# CVE-2025-40186: linux: In the Linux kernel, the following vulnerability has been resolved:  tcp: Don't call reqsk_fastopen_remove() in tcp_c...

CVE-2025-40186 is fixed in 109 products on 1 platform, first by ALAS2023-2025-1253, released October 27, 2025. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2025-40186
- Priority: High
- CVSS: 8.1 (high)
- EPSS: 0.0059
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 27, 2025

## Description

In the Linux kernel, the following vulnerability has been resolved:  tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request().  syzbot reported the splat below in tcp_conn_request(). [0]  If a listener is close()d while a TFO socket is being processed in tcp_conn_request(), inet_csk_reqsk_queue_add() does not set reqsk->sk and calls inet_child_forget(), which calls tcp_disconnect() for the TFO socket.  After the cited commit, tcp_disconnect() calls reqsk_fastopen_remove(), where reqsk_put() is called due to !reqsk->sk.  Then, reqsk_fastopen_remove() in tcp_conn_request() decrements the last req->rsk_refcnt and frees reqsk, and __reqsk_free() at the drop_and_free label causes the refcount underflow for the listener and double-free of the reqsk.  Let's remove reqsk_fastopen_remove() in tcp_conn_request().  Note that other callers make sure tp->fastopen_rsk is not NULL.  [0]: refcount_t: underflow; use-after-free. WARNING: CPU: 12 PID: 5563 at lib/refcount.c:28 refcount_warn_saturate (lib/refcount.c:28) Modules linked in: CPU: 12 UID: 0 PID: 5563 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 RIP: 0010:refcount_warn_saturate (lib/refcount.c:28) Code: ab e8 8e b4 98 ff 0f 0b c3 cc cc cc cc cc 80 3d a4 e4 d6 01 00 75 9c c6 05 9b e4 d6 01 01 48 c7 c7 e8 df fb ab e8 6a b4 98 ff <0f> 0b e9 03 5b 76 00 cc 80 3d 7d e4 d6 01 00 0f 85 74 ff ff ff c6 RSP: 0018:ffffa79fc0304a98 EFLAGS: 00010246 RAX: d83af4db1c6b3900 RBX: ffff9f65c7a69020 RCX: d83af4db1c6b3900 RDX: 0000000000000000 RSI: 00000000ffff7fff RDI: ffffffffac78a280 RBP: 000000009d781b60 R08: 0000000000007fff R09: ffffffffac6ca280 R10: 0000000000017ffd R11: 0000000000000004 R12: ffff9f65c7b4f100 R13: ffff9f65c7d23c00 R14: ffff9f65c7d26000 R15: ffff9f65c7a64ef8 FS:  00007f9f962176c0(0000) GS:ffff9f65fcf00000(0000) knlGS:0000000000000000 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000200000000180 CR3: 000000000dbbe006 CR4: 0000000000372ef0 Call Trace:  <IRQ>  tcp_conn_request (./include/linux/refcount.h:400 ./include/linux/refcount.h:432 ./include/linux/refcount.h:450 ./include/net/sock.h:1965 ./include/net/request_sock.h:131 net/ipv4/tcp_input.c:7301)  tcp_rcv_state_process (net/ipv4/tcp_input.c:6708)  tcp_v6_do_rcv (net/ipv6/tcp_ipv6.c:1670)  tcp_v6_rcv (net/ipv6/tcp_ipv6.c:1906)  ip6_protocol_deliver_rcu (net/ipv6/ip6_input.c:438)  ip6_input (net/ipv6/ip6_input.c:500)  ipv6_rcv (net/ipv6/ip6_input.c:311)  __netif_receive_skb (net/core/dev.c:6104)  process_backlog (net/core/dev.c:6456)  __napi_poll (net/core/dev.c:7506)  net_rx_action (net/core/dev.c:7569 net/core/dev.c:7696)  handle_softirqs (kernel/softirq.c:579)  do_softirq (kernel/softirq.c:480)  </IRQ>

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | bpftool RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | bpftool almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | bpftool amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | bpftool ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | bpftool ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | bpftool-debuginfo amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | dtb-aarch64 opensuse-leap 15.6 | 6.4.0-150600.23.81.1 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | dtb-aarch64 opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-64kb opensuse-leap 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-64kb opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-64kb sles 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-64kb sles 15.7 | 6.4.0-150700.53.25.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-64kb sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-abi-stablelists RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-abi-stablelists almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-azure opensuse-leap 15.6 | 6.4.0-150600.8.58.1 | [SUSE-SU-2025:4505-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4505-1.md) | Dec 22, 2025 |
| Linux | kernel-azure sles 15.6 | 6.4.0-150600.8.58.1 | [SUSE-SU-2025:4505-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4505-1.md) | Dec 22, 2025 |
| Linux | kernel-azure sles 15.7 | 6.4.0-150700.20.21.1 | [SUSE-SU-2025:4517-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4517-1.md) | Dec 23, 2025 |
| Linux | kernel-core RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-core almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-cross-headers almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug opensuse-leap 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-debug-core RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-core almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-devel RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-devel almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-modules RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-modules almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-modules-extra RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debug-modules-extra almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-debuginfo amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-debuginfo-common-aarch64 amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-debuginfo-common-x86_64 amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-default opensuse-leap 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-default opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-default sles 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-default sles 15.7 | 6.4.0-150700.53.25.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-default sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-default-base opensuse-leap 15.6 | 6.4.0-150600.23.81.3.150600.12.36.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-default-base opensuse-leap 16.0 | 6.12.0-160000.8.1.160000.2.5 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-default-base sles 15.6 | 6.4.0-150600.23.81.3.150600.12.36.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-default-base sles 15.7 | 6.4.0-150700.53.25.1.150700.17.17.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-default-base sles 16.0 | 6.12.0-160000.8.1.160000.2.5 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-devel RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-devel almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-devel amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-doc RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-doc almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-docs opensuse-leap 15.6 | 6.4.0-150600.23.81.1 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-docs opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-docs sles 15.6 | 6.4.0-150600.23.81.1 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-docs sles 15.7 | 6.4.0-150700.53.25.2 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-docs sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-headers almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-headers amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-kvmsmall opensuse-leap 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-kvmsmall opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-kvmsmall sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-libbpf amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-libbpf-debuginfo amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-libbpf-devel amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-libbpf-static amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-livepatch-6.1.156-177.286 amzn 2023 | 1:1.0-0.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-livepatch-SLE15-SP6-RT_Update_18 sles 15.6 | 1-150600.1.3.1 | [SUSE-SU-2025:4521-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4521-1.md) | Dec 24, 2025 |
| Linux | kernel-livepatch-SLE15-SP6_Update_10 sles 15.6 | 12-150600.2.1 | [SUSE-SU-2026:0548-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0548-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP6_Update_13 sles 15.6 | 10-150600.2.1 | [SUSE-SU-2026:0546-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0546-1.md) | Feb 15, 2026 |
| Linux | kernel-livepatch-SLE15-SP6_Update_14 sles 15.6 | 6-150600.2.1 | [SUSE-SU-2026:0550-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0550-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP6_Update_15 sles 15.6 | 6-150600.2.1 | [SUSE-SU-2026:0551-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0551-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP6_Update_18 sles 15.6 | 1-150600.13.3.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-livepatch-SLE15-SP6_Update_7 sles 15.6 | 18-150600.2.1 | [SUSE-SU-2026:0543-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0543-1.md) | Feb 15, 2026 |
| Linux | kernel-livepatch-SLE15-SP6_Update_8 sles 15.6 | 13-150600.2.1 | [SUSE-SU-2026:0554-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0554-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7-RT_Update_1 sles 15.7 | 10-150700.2.1 | [SUSE-SU-2026:0487-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0487-1.md) | Feb 13, 2026 |
| Linux | kernel-livepatch-SLE15-SP7-RT_Update_2 sles 15.7 | 10-150700.2.1 | [SUSE-SU-2026:0489-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0489-1.md) | Feb 13, 2026 |
| Linux | kernel-livepatch-SLE15-SP7-RT_Update_3 sles 15.7 | 6-150700.2.1 | [SUSE-SU-2026:0490-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0490-1.md) | Feb 13, 2026 |
| Linux | kernel-livepatch-SLE15-SP7-RT_Update_4 sles 15.7 | 6-150700.2.1 | [SUSE-SU-2026:0491-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0491-1.md) | Feb 13, 2026 |
| Linux | kernel-livepatch-SLE15-SP7-RT_Update_7 sles 15.7 | 1-150700.1.3.1 | [SUSE-SU-2025:4516-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4516-1.md) | Dec 23, 2025 |
| Linux | kernel-livepatch-SLE15-SP7_Update_0 sles 15.7 | 10-150700.3.27.1 | [SUSE-SU-2026:0554-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0554-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7_Update_1 sles 15.7 | 10-150700.2.1 | [SUSE-SU-2026:0560-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0560-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7_Update_2 sles 15.7 | 10-150700.2.1 | [SUSE-SU-2026:0556-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0556-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7_Update_3 sles 15.7 | 6-150700.2.1 | [SUSE-SU-2026:0555-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0555-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7_Update_4 sles 15.7 | 6-150700.2.1 | [SUSE-SU-2026:0557-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0557-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7_Update_5 sles 15.7 | 3-150700.2.1 | [SUSE-SU-2026:0561-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-0561-1.md) | Feb 16, 2026 |
| Linux | kernel-livepatch-SLE15-SP7_Update_7 sles 15.7 | 1-150700.15.3.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-livepatch-SLE16_Update_0 sles 16.0 | 7-160000.4.3 | [SUSE-SU-2026:20635-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20635-1.md) | Mar 4, 2026 |
| Linux | kernel-livepatch-SLE16_Update_1 sles 16.0 | 4-160000.1.1 | [SUSE-SU-2026:20606-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20606-1.md) | Feb 18, 2026 |
| Linux | kernel-modules RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-modules almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-modules-extra RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-modules-extra almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-modules-extra amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-modules-extra-common amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-obs-build opensuse-leap 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-obs-build opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-obs-build sles 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-obs-build sles 15.7 | 6.4.0-150700.53.25.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-obs-qa opensuse-leap 15.6 | 6.4.0-150600.23.81.1 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-obs-qa opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-obs-qa sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-rt RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt opensuse-leap 15.6 | 6.4.0-150600.10.61.1 | [SUSE-SU-2025:4521-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4521-1.md) | Dec 24, 2025 |
| Linux | kernel-rt opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-rt-core RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-core almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-core RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-core almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-devel RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-devel almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-kvm RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-modules RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-modules almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-modules-extra RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-debug-modules-extra almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-devel RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-devel almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-kvm RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-modules RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-modules almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-modules-extra RHEL 8 | 0:4.18.0-553.87.1.rt7.428.el8_10 | [RHSA-2025:22387](https://patchblox.com/security/data/fix/linux/rhsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt-modules-extra almalinux 8 | 4.18.0-553.87.1.rt7.428.el8_10 | [ALSA-2025:22387](https://patchblox.com/security/data/fix/linux/alsa-2025-22387.md) | Dec 1, 2025 |
| Linux | kernel-rt_debug opensuse-leap 15.6 | 6.4.0-150600.10.61.1 | [SUSE-SU-2025:4521-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4521-1.md) | Dec 24, 2025 |
| Linux | kernel-source opensuse-leap 15.6 | 6.4.0-150600.23.81.2 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-source opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-source sles 15.6 | 6.4.0-150600.23.81.2 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-source sles 15.7 | 6.4.0-150700.53.25.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-source sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-source-azure opensuse-leap 15.6 | 6.4.0-150600.8.58.1 | [SUSE-SU-2025:4505-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4505-1.md) | Dec 22, 2025 |
| Linux | kernel-source-azure sles 15.6 | 6.4.0-150600.8.58.1 | [SUSE-SU-2025:4505-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4505-1.md) | Dec 22, 2025 |
| Linux | kernel-source-azure sles 15.7 | 6.4.0-150700.20.21.1 | [SUSE-SU-2025:4517-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4517-1.md) | Dec 23, 2025 |
| Linux | kernel-source-rt opensuse-leap 15.6 | 6.4.0-150600.10.61.1 | [SUSE-SU-2025:4521-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4521-1.md) | Dec 24, 2025 |
| Linux | kernel-syms opensuse-leap 15.6 | 6.4.0-150600.23.81.1 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-syms opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-syms sles 15.6 | 6.4.0-150600.23.81.1 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-syms sles 15.7 | 6.4.0-150700.53.25.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-syms sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-syms-azure opensuse-leap 15.6 | 6.4.0-150600.8.58.1 | [SUSE-SU-2025:4505-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4505-1.md) | Dec 22, 2025 |
| Linux | kernel-syms-azure sles 15.6 | 6.4.0-150600.8.58.1 | [SUSE-SU-2025:4505-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4505-1.md) | Dec 22, 2025 |
| Linux | kernel-syms-azure sles 15.7 | 6.4.0-150700.20.21.1 | [SUSE-SU-2025:4517-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4517-1.md) | Dec 23, 2025 |
| Linux | kernel-syms-rt opensuse-leap 15.6 | 6.4.0-150600.10.61.1 | [SUSE-SU-2025:4521-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4521-1.md) | Dec 24, 2025 |
| Linux | kernel-tools RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-tools almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-tools amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-tools-debuginfo amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-tools-devel amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | kernel-tools-libs RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-tools-libs almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-tools-libs-devel RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-tools-libs-devel almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-uek ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-container ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-container ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-container-debug ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-container-debug ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-core ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-core ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-core ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-core ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-devel ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-devel ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-modules ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-modules ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-modules-extra ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-debug-modules-extra ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-devel ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-devel ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-doc ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-doc ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-modules ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-modules ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-modules-extra ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-modules-extra ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek-tools ol 8 | 0:5.4.17-2136.350.3.1.el7uek | [ELSA-2025-28049](https://patchblox.com/security/data/fix/linux/elsa-2025-28049.md) | Dec 12, 2025 |
| Linux | kernel-uek64k ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-core ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-core ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-devel ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-devel ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-modules ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-modules ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-modules-extra ol 8 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-uek64k-modules-extra ol 9 | 0:5.15.0-315.196.5.1.el9uek | [ELSA-2025-28048](https://patchblox.com/security/data/fix/linux/elsa-2025-28048.md) | Dec 12, 2025 |
| Linux | kernel-zfcpdump RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump opensuse-leap 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-zfcpdump opensuse-leap 16.0 | 6.12.0-160000.8.1 | [OPENSUSE-SU-2025:20172-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2025-20172-1.md) | Dec 19, 2025 |
| Linux | kernel-zfcpdump sles 15.6 | 6.4.0-150600.23.81.3 | [SUSE-SU-2025:4422-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4422-1.md) | Dec 17, 2025 |
| Linux | kernel-zfcpdump sles 15.7 | 6.4.0-150700.53.25.1 | [SUSE-SU-2025:4393-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-4393-1.md) | Dec 15, 2025 |
| Linux | kernel-zfcpdump sles 16.0 | 6.12.0-160000.8.1 | [SUSE-SU-2026:20015-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-20015-1.md) | Dec 19, 2025 |
| Linux | kernel-zfcpdump-core RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-core almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-devel RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-devel almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-modules RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-modules almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-modules-extra RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | kernel-zfcpdump-modules-extra almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | linux Debian 12.15 (bookworm) | 6.1.158-1 | [DEBIAN-CVE-2025-40186](https://patchblox.com/security/data/fix/linux/debian-cve-2025-40186.md) | Nov 12, 2025 |
| Linux | linux Debian 13.5 (trixie) | 6.12.57-1 | [DEBIAN-CVE-2025-40186](https://patchblox.com/security/data/fix/linux/debian-cve-2025-40186.md) | Nov 12, 2025 |
| Linux | linux Debian 14 | 6.17.6-1 | [DEBIAN-CVE-2025-40186](https://patchblox.com/security/data/fix/linux/debian-cve-2025-40186.md) | Nov 12, 2025 |
| Linux | perf RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | perf almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | perf amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | perf-debuginfo amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | python3-perf RHEL 8 | 0:4.18.0-553.87.1.el8_10 | [RHSA-2025:22388](https://patchblox.com/security/data/fix/linux/rhsa-2025-22388.md) | Dec 1, 2025 |
| Linux | python3-perf almalinux 8 | 4.18.0-553.87.1.el8_10 | [ALSA-2025:22388](https://patchblox.com/security/data/fix/linux/alsa-2025-22388.md) | Dec 1, 2025 |
| Linux | python3-perf amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |
| Linux | python3-perf-debuginfo amzn 2023 | 1:6.1.156-177.286.amzn2023 | [ALAS2023-2025-1253](https://patchblox.com/security/data/fix/linux/alas2023-2025-1253.md) | Oct 27, 2025 |

---

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

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