{
  "cveId": "CVE-2026-89689",
  "url": "https://patchblox.com/security/cve/CVE-2026-89689",
  "summary": "CVE-2026-89689 is fixed in 95 products on 1 platform, first by DEBIAN-CVE-2026-89689, released September 23, 2026. It is not reported as exploited. Patch Radar priority: Urgent.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  nfsd: don\u0027t free session slots that are still in...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  nfsd: don\u0027t free session slots that are still in use  nfsd4_sequence() can free the very slot it is currently processing. When the session shrinker has reduced se_target_maxslots below se_fchannel.maxreqs, the shrink path checks three conditions before calling free_session_slots():    1. se_target_maxslots \u003C maxreqs  (shrink was advertised)   2. slot-\u003Esl_generation == se_slot_gen  (slot is up-to-date)   3. seq-\u003Emaxslots \u003C= se_target_maxslots  (client acknowledges)  However, seq-\u003Eslotid is never checked against se_target_maxslots. A client using a slot in the range [se_target_maxslots, maxreqs) can satisfy all three conditions: its slot has the current generation (set by a prior SEQUENCE), and it sends sa_highest_slotid \u003C= se_target_maxslots to acknowledge the reduction.  free_session_slots() then kfrees every slot at index \u003E= se_target_maxslots, including the caller\u0027s own slot. The function continues to write sl_seqid, sl_flags, sl_generation, and stores the dangling pointer in cstate-\u003Eslot. Later, nfsd4_store_cache_entry() copies up to maxresp_cached bytes of the compound reply into the freed sl_data[] array, corrupting whatever slab object now occupies that address.  Additionally, a concurrent thread processing SEQUENCE on a different high-numbered slot can have its slot freed out from under it. NFSD4_SLOT_INUSE is set under nn-\u003Eclient_lock before the lock is released, so any concurrent thread past SEQUENCE will have its slot marked. However, free_session_slots() does not check NFSD4_SLOT_INUSE before freeing.  Fix both problems by:  1. Checking that the current request\u0027s slotid is below the shrink     boundary.  2. Scanning slots in the to-be-freed range for NFSD4_SLOT_INUSE and     deferring the shrink if any are active.",
  "published": "2026-09-11T00:00:00Z",
  "severity": "critical",
  "cvss": 9.8,
  "cvssVector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00614,
  "epssPercentile": 0.4967,
  "priority": "Urgent",
  "priorityTier": 2,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "bpftool6.18",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "bpftool6.18-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "RHEL 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "RHSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2026-83207",
      "released": "2026-10-16T15:54:38Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel",
      "release": "rocky 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "RLSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/rlsa-2026-83207",
      "released": "2026-11-07T00:39:51Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug-devel-matched",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-debug-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-devel-matched",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-64k-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-abi-stablelists",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-abi-stablelists",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-core",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-cross-headers",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-cross-headers",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-core",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-devel",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-devel-matched",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-devel-matched",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-modules",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-modules-core",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-modules-extra",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-uki-virt",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-debug-uki-virt",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel-matched",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-devel-matched",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-doc",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-doc",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-headers",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-headers",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-livepatch-6.18.51-120.162",
      "release": "amzn 2023",
      "fixedVersion": "1:1.0-0.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-core",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra-matched",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-modules-extra-matched",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-debug",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-debug-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-debug-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-debug-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-debug-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-debug-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-64k-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-debug",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-debug-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-debug-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-debug-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-debug-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-debug-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-rt-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-libs",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-libs",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-libs-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-tools-libs-devel",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uki-virt",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uki-virt",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uki-virt-addons",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-uki-virt-addons",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump-devel",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump-devel-matched",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump-modules",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump-modules-core",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump-modules-extra",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-debuginfo-common-aarch64",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-debuginfo-common-x86_64",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-devel",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-headers",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-modules-extra",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-modules-extra-common",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-tools",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-tools-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "kernel6.18-tools-devel",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "libperf",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "libperf",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.6-1",
      "fix": "DEBIAN-CVE-2026-89689",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-89689",
      "released": "2026-09-23T19:19:02Z"
    },
    {
      "platform": "linux",
      "product": "microvm-kernel6.18",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "perf",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "perf",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "perf6.18",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "perf6.18-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf6.18",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "python3-perf6.18-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "1:6.18.51-120.162.amzn2023",
      "fix": "ALAS2023-2026-3187",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3187",
      "released": "2026-11-07T01:06:52Z"
    },
    {
      "platform": "linux",
      "product": "rtla",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "rtla",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    },
    {
      "platform": "linux",
      "product": "rv",
      "release": "almalinux 10",
      "fixedVersion": "6.12.0-211.66.1.el10_2",
      "fix": "ALSA-2026:83207",
      "url": "https://patchblox.com/security/fix/linux/alsa-2026-83207",
      "released": "2026-11-07T00:39:57Z"
    },
    {
      "platform": "linux",
      "product": "rv",
      "release": "ol 10",
      "fixedVersion": "0:6.12.0-211.66.1.el10_2",
      "fix": "ELSA-2026-83207",
      "url": "https://patchblox.com/security/fix/linux/elsa-2026-83207",
      "released": "2026-11-07T00:59:15Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}