CVE-2025-39673
Public on 2025-09-05
Modified on 2025-09-09
Description
In the Linux kernel, the following vulnerability has been resolved:
ppp: fix race conditions in ppp_fill_forward_path
ppp: fix race conditions in ppp_fill_forward_path
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-5.15 Extra | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | Not Affected | ||
| Amazon Linux 2023 | kernel | 2025-09-15 | ALAS2023-2025-1186 | Fixed |
| Amazon Linux 2023 | kernel-livepatch-6.1.141-165.249 | 2025-09-23 | ALAS2023LIVEPATCH-2025-089 | Fixed |
| Amazon Linux 2023 | kernel-livepatch-6.1.141-167.250 | 2025-09-23 | ALAS2023LIVEPATCH-2025-090 | Fixed |
| Amazon Linux 2023 | kernel-livepatch-6.1.144-170.251 | 2025-09-23 | ALAS2023LIVEPATCH-2025-086 | Fixed |
| Amazon Linux 2023 | kernel-livepatch-6.1.147-172.259 | 2025-09-23 | ALAS2023LIVEPATCH-2025-085 | Fixed |
| Amazon Linux 2023 | kernel6.12 | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |