Description
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: SCO: Fix UAF on sco_sock_timeout
conn->sk maybe have been unlinked/freed while waiting for sco_conn_lock so this checks if the conn->sk is still valid by checking if it part of sco_sk_list.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= a1073aad497d0d071a71f61b721966a176d50c08, < 678386459ffc07d2fbfbfe33456013786975cfef; >= ba316be1b6a00db7126ed9a39f9bee434a508043, < 74a466a15731a754bcd8b5a83c126b5122e15a45; >= ba316be1b6a00db7126ed9a39f9bee434a508043, < 9ddda5d967e84796e7df1b54a55f36b4b9f21079; >= ba316be1b6a00db7126ed9a39f9bee434a508043, < d30803f6a972b5b9e26d1d43b583c7ec151de04b; >= ba316be1b6a00db7126ed9a39f9bee434a508043, < 80b05fbfa998480fb3d5299d93eab946f51e9c36; >= ba316be1b6a00db7126ed9a39f9bee434a508043, < 1bf4470a3939c678fb822073e9ea77a0560bc6bb; fea63ccd928c01573306983346588b26cffb5572; 48669c81a65628ef234cbdd91b9395952c7c27fe; 37d7ae2b0578f2373674a755402ee722e96edc08; ec1f74319bb35c1c90c25014ec0f6ea6c3ca2134; b657bba82ff6a007d84fd076bd73b11131726a2b; >= 5.10.67, < 5.10.265; >= 4.14.263, < 4.15; >= 4.19.207, < 4.20; >= 5.4.148, < 5.5; >= 5.13.19, < 5.14; >= 5.14.6, < 5.15 |
| Linux | Linux | 5.15 |
References
- https://git.kernel.org/stable/c/1bf4470a3939c678fb822073e9ea77a0560bc6bbPatch
- https://git.kernel.org/stable/c/678386459ffc07d2fbfbfe33456013786975cfef
- https://git.kernel.org/stable/c/74a466a15731a754bcd8b5a83c126b5122e15a45
- https://git.kernel.org/stable/c/80b05fbfa998480fb3d5299d93eab946f51e9c36Patch
- https://git.kernel.org/stable/c/9ddda5d967e84796e7df1b54a55f36b4b9f21079Patch
- https://git.kernel.org/stable/c/d30803f6a972b5b9e26d1d43b583c7ec151de04bPatch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Timeline
- Published
- Nov 5, 2024
- Last modified
- Aug 19, 2026
- NVD status
- Modified