CVE-2024-50286
ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create There is a race condition between ksmbd_smb2_session_create and ksmbd_expire_session. This patch add missing sessions_table_lock while adding/deleting session from global session table.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 19, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
0626e6641f6b467447c81dd7678a69c66f7746cf < f56446ba5378d19e31040b548a14ee9a8f1500ea 0626e6641f6b467447c81dd7678a69c66f7746cf < e923503a56b3385b64ae492e3225e4623f560c5b 0626e6641f6b467447c81dd7678a69c66f7746cf < e7a2ad2044377853cf8c59528dac808a08a99c72 0626e6641f6b467447c81dd7678a69c66f7746cf < 0a77715db22611df50b178374c51e2ba0d58866e
Linux / Linux
5.15
References
git.kernel.org: https://git.kernel.org/stable/c/f56446ba5378d19e31040b548a14ee9a8f1500ea git.kernel.org: https://git.kernel.org/stable/c/e923503a56b3385b64ae492e3225e4623f560c5b git.kernel.org: https://git.kernel.org/stable/c/e7a2ad2044377853cf8c59528dac808a08a99c72 git.kernel.org: https://git.kernel.org/stable/c/0a77715db22611df50b178374c51e2ba0d58866e lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html