CVE-2024-53206
Public on 2024-12-27
Modified on 2025-01-14
Description
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix use-after-free of nreq in reqsk_timer_handler().
tcp: Fix use-after-free of nreq in reqsk_timer_handler().
Severity
Important
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | kernel | Not Affected | ||
| Amazon Linux 2 - Core | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | 2025-01-21 | ALAS2KERNEL-5.15-2025-061 | Fixed |
| Amazon Linux 2023 | kernel | 2025-01-21 | ALAS2023-2025-809 | Fixed |
| Amazon Linux 2023 | kernel-livepatch-6.1.115-126.197 | 2025-02-04 | ALAS2023LIVEPATCH-2025-035 | Fixed |
| Amazon Linux 2023 | kernel-livepatch-6.1.119-129.201 | 2025-02-04 | ALAS2023LIVEPATCH-2025-036 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | CVSSv3 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |