# CVE-2026-64078: netfilter: x_tables: add and use xtables_unregister_table_exit

CVE-2026-64078 is fixed in 124 products on 1 platform, first by ALAS2023-2026-1881, released June 22, 2026. It is not reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/cve/CVE-2026-64078
- Priority: Urgent
- CVSS: 9.8 (Critical)
- EPSS: 0.0013
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jun 22, 2026
- Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-64078

## Description

The kernel packages contain the Linux kernel, the core of any Linux operating system.    Security Fix(es):      * kernel: netfilter: nf_conncount: increase the connection clean up limit to 64 (CVE-2026-45860)   * kernel: RDMA/uverbs: Validate wqe_size before using it in ib_uverbs_post_send (CVE-2026-45856)   * kernel: Bluetooth: hci_uart: fix UAFs and race conditions in close and init paths (CVE-2026-46275)   * kernel: crypto: af_alg - Cap AEAD AD length to 0x80000000 (CVE-2026-52972)   * kernel: ipvs: clear the svc scheduler ptr early on edit (CVE-2026-53270)   * kernel: Bluetooth: fix UAF in l2cap_sock_cleanup_listen() vs l2cap_conn_del() (CVE-2026-53357)   * kernel: net: ip_gre: require CAP_NET_ADMIN in the device netns for changelink (CVE-2026-63829)   * kernel: KVM: SVM: Fix page overflow in sev_dbg_crypt() for ENCRYPT path (CVE-2026-63794)   * kernel: ipv6: exthdrs: refresh nh pointer after ipv6_hop_jumbo() (CVE-2026-63924)   * kernel: ipv6: exthdrs: refresh nh after handling HAO option (CVE-2026-63922)   * kernel: ipv6: validate extension header length before copying to cmsg (CVE-2026-63920)   * kernel: tcp: fix stale per-CPU tcp_tw_isn leak enabling ISN prediction (CVE-2026-64024)   * kernel: l2tp: use refcount_inc_not_zero in l2tp_session_get_by_ifname (CVE-2026-63918)   * kernel: ipv6: rpl: fix hdrlen overflow in ipv6_rpl_srh_decompress() (CVE-2026-63984)   * kernel: tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() (CVE-2026-63992)   * kernel: tunnels: load network headers after skb_cow() in iptunnel_pmtud_build_icmp[v6]() (CVE-2026-63994)   * kernel: netfilter: x_tables: add and use xtables_unregister_table_exit (CVE-2026-64078)   * kernel: ipv6: ioam: refresh hdr pointer before ioam6_event() (CVE-2026-64132)   * kernel: Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_new_connection_cb() (CVE-2026-64557)   * kernel: vxlan: require CAP_NET_ADMIN in the device netns for changelink (CVE-2026-68432)   * kernel: ipvs: reload ip header after head reallocation (CVE-2026-68476)   * kernel: net: ip6_gre: require CAP_NET_ADMIN in the device netns for changelink (CVE-2026-72052)   * kernel: netfilter: nft_lookup: fix catchall element handling with inverted lookups (CVE-2026-72320)   * kernel: netfilter: nf_queue: pin bridge device while NFQUEUE holds fake dst (CVE-2026-72255)   * kernel: KVM: SVM: Update x2APIC MSR intercepts if AVIC is inhibited while L2 is active (CVE-2026-74516)   * kernel: packet: use consistent hard_header_len in non-ring send paths ()   * kernel: packet: use consistent hard_header_len in non-ring send paths (CVE-2026-74582)   * kernel: ipvs: clear IPv4 options after rebasing tunnel ICMP errors (CVE-2026-74669)   * kernel: netfilter: flowtable: publish GC-visible tuple last (CVE-2026-74746)   * kernel: ipv6: fix use-after-free in ip6_finish_output2() (CVE-2026-80792)   * kernel: futex: Fix race on the initial mm->futex.phash.ref allocation (CVE-2026-80775)   * kernel: KVM: s390: vsie: zero stale crypto bits (CVE-2026-80921)   * kernel: nvme: add missing SRCU grace period in error path (CVE-2026-89972)   * kernel: nvme/ioctl: check SUBMIT_IO with nvme_cmd_allowed() (CVE-2026-90227)   * kernel: netfilter: nf_conntrack: use get_unaligned_be32() in tcp_sack() (CVE-2026-97417)   * kernel: netfilter: nfnetlink_log: wait for rcu grace period before freeing pernet state (CVE-2026-93288)   Bug Fix(es) and Enhancement(s):      * wifi card breaks using FIPS (JIRA:AlmaLinux-257457)   * AlmaLinux10.0 - kernel: CPU hotplug unsupported by CPUMF [almalinux-10.2.z] (JIRA:AlmaLinux-270888)   For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | bpftool-debuginfo amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | bpftool6.12 amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | bpftool6.12-debuginfo amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | bpftool6.18 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | bpftool6.18-debuginfo amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel RHEL 10 | 6.12.0-211.63.1.el10_2 | [RHSA-2026:76738](https://patchblox.com/security/data/fix/linux/rhsa-2026-76738.md) | Sep 17, 2026 |
| Linux | kernel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-64k almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug-devel-matched almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-debug-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-devel-matched almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-64k-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-abi-stablelists almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-abi-stablelists ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-core ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-cross-headers almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-cross-headers ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-core ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-devel ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-devel-matched almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-devel-matched ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-modules ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-modules-core ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-modules-extra ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debug-uki-virt almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-debug-uki-virt ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-debuginfo amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-devel amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-devel ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-devel-matched almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-devel-matched ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-doc almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-doc ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-headers almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-headers amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-headers ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-livepatch-6.1.188-233.385 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-livepatch-6.12.110-135.201 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel-livepatch-6.18.35-68.127 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-modules ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-modules-core ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-modules-extra amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-modules-extra ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-modules-extra-common amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-modules-extra-matched almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-modules-extra-matched ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-rt almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-debug almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-debug-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-debug-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-debug-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-debug-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-debug-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-64k-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-debug almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-debug-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-debug-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-debug-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-debug-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-debug-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-rt-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-tools almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-tools amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-tools ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-tools-debuginfo amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-tools-devel amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | kernel-tools-libs almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-tools-libs ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-tools-libs-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-tools-libs-devel ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-uki-virt almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-uki-virt ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-uki-virt-addons almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-uki-virt-addons ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | kernel-zfcpdump almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-zfcpdump-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-zfcpdump-devel almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-zfcpdump-devel-matched almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-zfcpdump-modules almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-zfcpdump-modules-core almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel-zfcpdump-modules-extra almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | kernel6.12 amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-debuginfo amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-debuginfo-common-aarch64 amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-debuginfo-common-x86_64 amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-devel amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-headers amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-modules-extra amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-modules-extra-common amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-tools amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-tools-debuginfo amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.12-tools-devel amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | kernel6.18 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-debuginfo amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-debuginfo-common-aarch64 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-debuginfo-common-x86_64 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-devel amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-headers amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-modules-extra amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-modules-extra-common amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-tools amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-tools-debuginfo amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | kernel6.18-tools-devel amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | libperf almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | libperf ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | linux Debian 14 | 7.0.12-1 | [DEBIAN-CVE-2026-64078](https://patchblox.com/security/data/fix/linux/debian-cve-2026-64078.md) | Jul 20, 2026 |
| Linux | microvm-kernel6.18 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | perf almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | perf amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | perf ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | perf-debuginfo amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | perf6.12 amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | perf6.12-debuginfo amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | perf6.18 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | perf6.18-debuginfo amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | python3-perf almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | python3-perf amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | python3-perf ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | python3-perf-debuginfo amzn 2023 | 1:6.1.188-233.385.amzn2023 | [ALAS2023-2026-3197](https://patchblox.com/security/data/fix/linux/alas2023-2026-3197.md) | Nov 7, 2026 |
| Linux | python3-perf6.12 amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | python3-perf6.12-debuginfo amzn 2023 | 1:6.12.110-135.201.amzn2023 | [ALAS2023-2026-3196](https://patchblox.com/security/data/fix/linux/alas2023-2026-3196.md) | Nov 7, 2026 |
| Linux | python3-perf6.18 amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | python3-perf6.18-debuginfo amzn 2023 | 1:6.18.35-68.127.amzn2023 | [ALAS2023-2026-1881](https://patchblox.com/security/data/fix/linux/alas2023-2026-1881.md) | Jun 22, 2026 |
| Linux | rtla almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | rtla ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |
| Linux | rv almalinux 10 | 6.12.0-211.63.1.el10_2 | [ALSA-2026:76738](https://patchblox.com/security/data/fix/linux/alsa-2026-76738.md) | Oct 6, 2026 |
| Linux | rv ol 10 | 0:6.12.0-211.63.1.el10_2 | [ELSA-2026-76738](https://patchblox.com/security/data/fix/linux/elsa-2026-76738.md) | Oct 8, 2026 |

---

Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.