Read the docs
TI-2025-25691 Aliases CVE-2025-38352GHSA-mr4j-mh66-4679

posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del()

Priority CRITICAL 93Exploited in the wildCWE-367Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and Red Hat.

Summary

In the Linux kernel, the following vulnerability has been resolved: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() If an exiting non-autoreaping task has already passed exit_notify() and calls handle_posix_cpu_timers() from IRQ, it can be reaped by its parent or debugger right after unlock_task_sighand(). If a concurrent posix_cpu_timer_del() runs at that moment, it won't be able to detect timer->it.cpu.firing != 0: cpu_timer_task_rcu() and/or lock_task_sighand() will fail. Add the tsk->exit_state check into run_posix_cpu_timers() to fix this. This fix is not needed if CONFIG_POSIX_CPU_TIMERS_TASK_WORK=y, because exit_task_work() is called before exit_notify(). But the check still makes sense, task_work_add(&tsk->posix_cputimers_work.work) will fail anyway in this case.

Why it matters now

Exploitation Active In CISA KEV since 2025-09-04CISA due date 2025-09-25
EPSS 0.01357 71st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Linux (Linux): 5.4.295, 5.10.239, 5.15.186 +5Red Hat: 22 advisories

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Active
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
LinuxLinux2.6.36 and later5.4.295, 5.10.239, 5.15.186, 6.1.142, 6.6.94, 6.12.34, 6.15.3, 6.16Patch availableCNA
  • Linux VendorLinux Affected 2.6.36 and later Fixed in 5.4.295, 5.10.239, 5.15.186, 6.1.142, 6.6.94, 6.12.34, 6.15.3, 6.16 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*2.6.36 to before 5.4.295; 5.5 to before 5.10.239; 5.11 to before 5.15.186; 5.16 to before 6.1.142; 6.2 to before 6.6.94; 6.7 to before 6.12.34; 6.13 to before 6.15.3VulnerableLinux
cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:*6.16 rc1VulnerableLinux
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*11.0VulnerableDebian
  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 2.6.36 to before 5.4.295; 5.5 to before 5.10.239; 5.11 to before 5.15.186; 5.16 to before 6.1.142; 6.2 to before 6.6.94; 6.7 to before 6.12.34; 6.13 to before 6.15.3 Vulnerable ·Linux
  • cpe:2.3:o:linux:linux_kernel:6.16:rc1:*:*:*:*:*:* Versions 6.16 rc1 Vulnerable ·Linux
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian

Remediation

  • Fix · CNA Linux (Linux) Fixed in 5.4.295, 5.10.239, 5.15.186, 6.1.142, 6.6.94, 6.12.34, 6.15.3, 6.16

Red Hat 22 advisories

  • RHSA-2025:16045 Released 2025-09-17 · Red Hat rating Important
    kpatch-patch-4_18_0-372_118_1, kpatch-patch-4_18_0-372_131_1, kpatch-patch-4_18_0-372_137_1, kpatch-patch-4_18_0-372_145_1, and kpatch-patch-4_18_0-372_158_1 security update
    • Red Hat Enterprise Linux BaseOS E4S (v.8.6) kpatch-patch-4_18_0-372_118_1-1-9.el8_6, kpatch-patch-4_18_0-372_131_1-1-8.el8_6, kpatch-patch-4_18_0-372_137_1-1-5.el8_6 +2
  • RHSA-2025:16008 Released 2025-09-16 · Red Hat rating Important
    kpatch-patch-4_18_0-477_107_1, kpatch-patch-4_18_0-477_67_1, kpatch-patch-4_18_0-477_81_1, kpatch-patch-4_18_0-477_89_1, and kpatch-patch-4_18_0-477_97_1 security update
    • Red Hat Enterprise Linux BaseOS E4S (v.8.8) kpatch-patch-4_18_0-477_107_1-1-1.el8_8, kpatch-patch-4_18_0-477_67_1-1-9.el8_8, kpatch-patch-4_18_0-477_81_1-1-7.el8_8 +2
  • RHSA-2025:15932 Released 2025-09-16 · Red Hat rating Important
    kpatch-patch-5_14_0-427_31_1, kpatch-patch-5_14_0-427_44_1, kpatch-patch-5_14_0-427_55_1, kpatch-patch-5_14_0-427_68_2, and kpatch-patch-5_14_0-427_84_1 security update
    • Red Hat Enterprise Linux BaseOS EUS (v.9.4) kpatch-patch-5_14_0-427_31_1-1-12.el9_4, kpatch-patch-5_14_0-427_44_1-1-10.el9_4, kpatch-patch-5_14_0-427_55_1-1-8.el9_4 +2
Show 19 more Red Hat advisories
  • RHSA-2025:15933 Released 2025-09-16 · Red Hat rating Important
    kpatch-patch-5_14_0-70_112_1, kpatch-patch-5_14_0-70_121_1, kpatch-patch-5_14_0-70_124_1, kpatch-patch-5_14_0-70_132_1, and kpatch-patch-5_14_0-70_144_1 security update
    • Red Hat Enterprise Linux BaseOS E4S (v.9.0) kpatch-patch-5_14_0-70_112_1-1-10.el9_0, kpatch-patch-5_14_0-70_121_1-1-9.el9_0, kpatch-patch-5_14_0-70_124_1-1-7.el9_0 +2
  • RHSA-2025:15931 Released 2025-09-16 · Red Hat rating Important
    kpatch-patch-5_14_0-284_104_1, kpatch-patch-5_14_0-284_117_1, kpatch-patch-5_14_0-284_134_1, kpatch-patch-5_14_0-284_79_1, and kpatch-patch-5_14_0-284_92_1 security update
    • Red Hat Enterprise Linux BaseOS E4S (v.9.2) kpatch-patch-5_14_0-284_104_1-1-8.el9_2, kpatch-patch-5_14_0-284_117_1-1-5.el9_2, kpatch-patch-5_14_0-284_134_1-1-1.el9_2 +2
  • RHSA-2025:15921 Released 2025-09-16 · Red Hat rating Important
    kpatch-patch-4_18_0-553_16_1, kpatch-patch-4_18_0-553_30_1, kpatch-patch-4_18_0-553_40_1, kpatch-patch-4_18_0-553_53_1, and kpatch-patch-4_18_0-553_72_1 security update
    • Red Hat Enterprise Linux BaseOS (v. 8) kpatch-patch-4_18_0-553_16_1-1-8.el8_10, kpatch-patch-4_18_0-553_30_1-1-7.el8_10, kpatch-patch-4_18_0-553_40_1-1-5.el8_10 +2
  • RHSA-2025:15798 Released 2025-09-15 · Red Hat rating Important
    kpatch-patch-5_14_0-570_17_1 and kpatch-patch-5_14_0-570_39_1 security update
    • Red Hat Enterprise Linux BaseOS (v. 9) kpatch-patch-5_14_0-570_17_1-1-8.el9_6, kpatch-patch-5_14_0-570_39_1-1-1.el9_6
  • RHSA-2025:15670 Released 2025-09-11 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.0) kernel-debug-devel-5.14.0-70.146.1.el9_0, kernel-debug-devel-matched-5.14.0-70.146.1.el9_0, kernel-devel-5.14.0-70.146.1.el9_0 +5
    • Red Hat Enterprise Linux BaseOS E4S (v.9.0) bpftool-5.14.0-70.146.1.el9_0, kernel-5.14.0-70.146.1.el9_0, kernel-abi-stablelists-5.14.0-70.146.1.el9_0 +14
  • RHSA-2025:15668 Released 2025-09-11 · Red Hat rating Important
    kernel security update
    • Red Hat CodeReady Linux Builder EUS (v.9.4) kernel-tools-libs-devel-5.14.0-427.88.1.el9_4, libperf-5.14.0-427.88.1.el9_4
    • Red Hat Enterprise Linux AppStream EUS (v.9.4) kernel-64k-debug-devel-5.14.0-427.88.1.el9_4, kernel-64k-debug-devel-matched-5.14.0-427.88.1.el9_4, kernel-64k-devel-5.14.0-427.88.1.el9_4 +10
    • Red Hat Enterprise Linux BaseOS EUS (v.9.4) bpftool-7.3.0-427.88.1.el9_4, kernel-5.14.0-427.88.1.el9_4, kernel-64k-5.14.0-427.88.1.el9_4 +29
    • Red Hat Enterprise Linux Real Time EUS (v.9.4) kernel-rt-5.14.0-427.88.1.el9_4, kernel-rt-core-5.14.0-427.88.1.el9_4, kernel-rt-debug-5.14.0-427.88.1.el9_4 +9
    • Red Hat Enterprise Linux Real Time for NFV EUS (v.9.4) kernel-rt-5.14.0-427.88.1.el9_4, kernel-rt-core-5.14.0-427.88.1.el9_4, kernel-rt-debug-5.14.0-427.88.1.el9_4 +11
  • RHSA-2025:15669 Released 2025-09-11 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) kernel-64k-debug-devel-5.14.0-284.137.1.el9_2, kernel-64k-debug-devel-matched-5.14.0-284.137.1.el9_2, kernel-64k-devel-5.14.0-284.137.1.el9_2 +9
    • Red Hat Enterprise Linux BaseOS E4S (v.9.2) bpftool-7.0.0-284.137.1.el9_2, kernel-5.14.0-284.137.1.el9_2, kernel-64k-5.14.0-284.137.1.el9_2 +29
  • RHSA-2025:15662 Released 2025-09-11 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux AppStream (v. 10) kernel-64k-debug-devel-6.12.0-55.32.1.el10_0, kernel-64k-debug-devel-matched-6.12.0-55.32.1.el10_0, kernel-64k-devel-6.12.0-55.32.1.el10_0 +11
    • Red Hat Enterprise Linux BaseOS (v. 10) kernel-6.12.0-55.32.1.el10_0, kernel-64k-6.12.0-55.32.1.el10_0, kernel-64k-core-6.12.0-55.32.1.el10_0 +28
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) kernel-tools-libs-devel-6.12.0-55.32.1.el10_0, libperf-6.12.0-55.32.1.el10_0
    • Red Hat Enterprise Linux Real Time (v. 10) kernel-rt-6.12.0-55.32.1.el10_0, kernel-rt-64k-6.12.0-55.32.1.el10_0, kernel-rt-64k-core-6.12.0-55.32.1.el10_0 +21
    • Red Hat Enterprise Linux Real Time for NFV (v. 10) kernel-rt-6.12.0-55.32.1.el10_0, kernel-rt-core-6.12.0-55.32.1.el10_0, kernel-rt-debug-6.12.0-55.32.1.el10_0 +11
  • RHSA-2025:15661 Released 2025-09-11 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux AppStream (v. 9) kernel-64k-debug-devel-5.14.0-570.42.2.el9_6, kernel-64k-debug-devel-matched-5.14.0-570.42.2.el9_6, kernel-64k-devel-5.14.0-570.42.2.el9_6 +11
    • Red Hat Enterprise Linux BaseOS (v. 9) kernel-5.14.0-570.42.2.el9_6, kernel-64k-5.14.0-570.42.2.el9_6, kernel-64k-core-5.14.0-570.42.2.el9_6 +28
    • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) kernel-tools-libs-devel-5.14.0-570.42.2.el9_6, libperf-5.14.0-570.42.2.el9_6
    • Red Hat Enterprise Linux Real Time (v. 9) kernel-rt-5.14.0-570.42.2.el9_6, kernel-rt-64k-5.14.0-570.42.2.el9_6, kernel-rt-64k-core-5.14.0-570.42.2.el9_6 +21
    • Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt-5.14.0-570.42.2.el9_6, kernel-rt-core-5.14.0-570.42.2.el9_6, kernel-rt-debug-5.14.0-570.42.2.el9_6 +11
  • RHSA-2025:15660 Released 2025-09-11 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux BaseOS AUS (v.8.4) bpftool-4.18.0-305.172.1.el8_4, kernel-4.18.0-305.172.1.el8_4, kernel-abi-stablelists-4.18.0-305.172.1.el8_4 +13
    • Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) bpftool-4.18.0-305.172.1.el8_4, kernel-4.18.0-305.172.1.el8_4, kernel-abi-stablelists-4.18.0-305.172.1.el8_4 +13
  • RHSA-2025:15658 Released 2025-09-10 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux NFV E4S (v.9.0) kernel-rt-5.14.0-70.146.1.rt21.218.el9_0, kernel-rt-core-5.14.0-70.146.1.rt21.218.el9_0, kernel-rt-debug-5.14.0-70.146.1.rt21.218.el9_0 +9
    • Red Hat Enterprise Linux Real Time E4S (v.9.0) kernel-rt-5.14.0-70.146.1.rt21.218.el9_0, kernel-rt-core-5.14.0-70.146.1.rt21.218.el9_0, kernel-rt-debug-5.14.0-70.146.1.rt21.218.el9_0 +7
  • RHSA-2025:15657 Released 2025-09-10 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux Real Time E4S (v.9.2) kernel-rt-5.14.0-284.137.1.rt14.422.el9_2, kernel-rt-core-5.14.0-284.137.1.rt14.422.el9_2, kernel-rt-debug-5.14.0-284.137.1.rt14.422.el9_2 +8
    • Red Hat Enterprise Linux Real Time for NFV E4S (v.9.2) kernel-rt-5.14.0-284.137.1.rt14.422.el9_2, kernel-rt-core-5.14.0-284.137.1.rt14.422.el9_2, kernel-rt-debug-5.14.0-284.137.1.rt14.422.el9_2 +10
  • RHSA-2025:15656 Released 2025-09-10 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux BaseOS AUS (v. 8.2) bpftool-4.18.0-193.168.1.el8_2, kernel-4.18.0-193.168.1.el8_2, kernel-abi-whitelists-4.18.0-193.168.1.el8_2 +13
  • RHSA-2025:15649 Released 2025-09-10 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux BaseOS E4S (v.8.8) bpftool-4.18.0-477.110.1.el8_8, kernel-4.18.0-477.110.1.el8_8, kernel-abi-stablelists-4.18.0-477.110.1.el8_8 +13
  • RHSA-2025:15648 Released 2025-09-10 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) bpftool-3.10.0-1160.139.1.el7, kernel-3.10.0-1160.139.1.el7, kernel-abi-whitelists-3.10.0-1160.139.1.el7 +10
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) kernel-debug-devel-3.10.0-1160.139.1.el7, kernel-tools-libs-devel-3.10.0-1160.139.1.el7
  • RHSA-2025:15647 Released 2025-09-10 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux BaseOS AUS (v.8.6) bpftool-4.18.0-372.160.1.el8_6, kernel-4.18.0-372.160.1.el8_6, kernel-abi-stablelists-4.18.0-372.160.1.el8_6 +13
    • Red Hat Enterprise Linux BaseOS E4S (v.8.6) bpftool-4.18.0-372.160.1.el8_6, kernel-4.18.0-372.160.1.el8_6, kernel-abi-stablelists-4.18.0-372.160.1.el8_6 +18
    • Red Hat Enterprise Linux BaseOS TUS (v.8.6) bpftool-4.18.0-372.160.1.el8_6, kernel-4.18.0-372.160.1.el8_6, kernel-abi-stablelists-4.18.0-372.160.1.el8_6 +13
  • RHSA-2025:15646 Released 2025-09-10 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux for Real Time (v. 7 ELS) kernel-rt-3.10.0-1160.139.1.rt56.1291.el7, kernel-rt-debug-3.10.0-1160.139.1.rt56.1291.el7, kernel-rt-debug-devel-3.10.0-1160.139.1.rt56.1291.el7 +3
  • RHSA-2025:15471 Released 2025-09-08 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux BaseOS (v. 8) bpftool-4.18.0-553.74.1.el8_10, kernel-4.18.0-553.74.1.el8_10, kernel-abi-stablelists-4.18.0-553.74.1.el8_10 +19
    • Red Hat Enterprise Linux CRB (v. 8) kernel-tools-libs-devel-4.18.0-553.74.1.el8_10
  • RHSA-2025:15472 Released 2025-09-08 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux NFV (v. 8) kernel-rt-4.18.0-553.74.1.rt7.415.el8_10, kernel-rt-core-4.18.0-553.74.1.rt7.415.el8_10, kernel-rt-debug-4.18.0-553.74.1.rt7.415.el8_10 +9
    • Red Hat Enterprise Linux RT (v. 8) kernel-rt-4.18.0-553.74.1.rt7.415.el8_10, kernel-rt-core-4.18.0-553.74.1.rt7.415.el8_10, kernel-rt-debug-4.18.0-553.74.1.rt7.415.el8_10 +7

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat CodeReady Linux Builder EUS (v.9.4)Fixed RHSA-2025:15668
Red Hat Enterprise Linux AppStream (v. 10)Fixed RHSA-2025:15662
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2025:15661
Red Hat Enterprise Linux AppStream E4S (v.9.0)Fixed RHSA-2025:15670
Red Hat Enterprise Linux AppStream E4S (v.9.2)Fixed RHSA-2025:15669
Red Hat Enterprise Linux AppStream EUS (v.9.4)Fixed RHSA-2025:15668
Red Hat Enterprise Linux BaseOS (v. 10)Fixed RHSA-2025:15662
Red Hat Enterprise Linux BaseOS (v. 8)Fixed RHSA-2025:15471, RHSA-2025:15921
Red Hat Enterprise Linux BaseOS (v. 9)Fixed RHSA-2025:15661, RHSA-2025:15798
Red Hat Enterprise Linux BaseOS AUS (v. 8.2)Fixed RHSA-2025:15656
Red Hat Enterprise Linux BaseOS AUS (v.8.4)Fixed RHSA-2025:15660
Red Hat Enterprise Linux BaseOS AUS (v.8.6)Fixed RHSA-2025:15647
Red Hat Enterprise Linux BaseOS E4S (v.8.6)Fixed RHSA-2025:15647, RHSA-2025:16045
Red Hat Enterprise Linux BaseOS E4S (v.8.8)Fixed RHSA-2025:15649, RHSA-2025:16008
Red Hat Enterprise Linux BaseOS E4S (v.9.0)Fixed RHSA-2025:15670, RHSA-2025:15933
Red Hat Enterprise Linux BaseOS E4S (v.9.2)Fixed RHSA-2025:15669, RHSA-2025:15931
Red Hat Enterprise Linux BaseOS EUS (v.9.4)Fixed RHSA-2025:15668, RHSA-2025:15932
Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)Fixed RHSA-2025:15660
Red Hat Enterprise Linux BaseOS TUS (v.8.6)Fixed RHSA-2025:15647
Red Hat Enterprise Linux CRB (v. 8)Fixed RHSA-2025:15471
Red Hat Enterprise Linux CodeReady Linux Builder (v. 10)Fixed RHSA-2025:15662
Red Hat Enterprise Linux CodeReady Linux Builder (v. 9)Fixed RHSA-2025:15661
Red Hat Enterprise Linux NFV (v. 8)Fixed RHSA-2025:15472
Red Hat Enterprise Linux NFV E4S (v.9.0)Fixed RHSA-2025:15658
Red Hat Enterprise Linux RT (v. 8)Fixed RHSA-2025:15472
Red Hat Enterprise Linux Real Time (v. 10)Fixed RHSA-2025:15662
Red Hat Enterprise Linux Real Time (v. 9)Fixed RHSA-2025:15661
Red Hat Enterprise Linux Real Time E4S (v.9.0)Fixed RHSA-2025:15658
Red Hat Enterprise Linux Real Time E4S (v.9.2)Fixed RHSA-2025:15657
Red Hat Enterprise Linux Real Time EUS (v.9.4)Fixed RHSA-2025:15668
Red Hat Enterprise Linux Real Time for NFV (v. 10)Fixed RHSA-2025:15662
Red Hat Enterprise Linux Real Time for NFV (v. 9)Fixed RHSA-2025:15661
Red Hat Enterprise Linux Real Time for NFV E4S (v.9.2)Fixed RHSA-2025:15657
Red Hat Enterprise Linux Real Time for NFV EUS (v.9.4)Fixed RHSA-2025:15668
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2025:15648
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2025:15648
Red Hat Enterprise Linux for Real Time (v. 7 ELS)Fixed RHSA-2025:15646
Not affected: 19 products
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux AppStream (v. 10)
  • Red Hat Enterprise Linux AppStream (v. 9)
  • Red Hat Enterprise Linux AppStream E4S (v.9.0)
  • Red Hat Enterprise Linux AppStream E4S (v.9.2)
  • Red Hat Enterprise Linux AppStream EUS (v.9.4)
  • Red Hat Enterprise Linux BaseOS AUS (v. 8.2)
  • Red Hat Enterprise Linux BaseOS AUS (v.8.4)
  • Red Hat Enterprise Linux BaseOS AUS (v.8.6)
  • Red Hat Enterprise Linux BaseOS E4S (v.8.6)
  • Red Hat Enterprise Linux BaseOS E4S (v.8.8)
  • Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4)
  • Red Hat Enterprise Linux BaseOS TUS (v.8.6)
  • Red Hat Enterprise Linux NFV E4S (v.9.0)
  • Red Hat Enterprise Linux Real Time E4S (v.9.0)
  • Red Hat Enterprise Linux Real Time E4S (v.9.2)
  • Red Hat Enterprise Linux Real Time for NFV E4S (v.9.2)
  • Red Hat Enterprise Linux Server (v. 7 ELS)
  • Red Hat Enterprise Linux for Real Time (v. 7 ELS)

Timeline

  1. 2025-09-04 Added to CISA KEV
  2. 2026-10-02 Threatist record created from CVE-2025-38352
  3. 2026-10-03 Alias added: GHSA-mr4j-mh66-4679
  4. 2026-10-24 CVSS score changed · Red Hat

References

Exploit 1

Patch 8

Advisory 2

  • TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
  • TI-2026-38352 netfilter: bridge: make ebt_snat ARP rewrite writable KEVCVSS 3.1HIGH 8.8
  • TI-2013-05264 The (1) get_user and (2) put_user API functions in the Linux kernel before 3.5.5 on the… KEVCVSS 3.1HIGH 8.8
  • TI-2022-00125 Integer overflow in kernel KEVCVSS 3.1HIGH 8.4
  • TI-2013-01864 The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9… KEVCVSS 3.1HIGH 8.4
  • TI-2021-05514 Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACE KEVCVSS 3.1HIGH 8.3
See all 15278 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences