416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2024-26736CVE-2024-26736
In the Linux kernel, the following vulnerability has been resolved:
afs: Increase buffer size in afs_update_volume_status()
The max length of volume->vid value is 20 characters.
So increase idbuf[] size up to 24 to avoid overflow.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
[DH: Actually, it’s 20 + NUL, so increase it to 24 and use snprintf()]
References
git.kernel.org/stable/c/5c27d85a69fa16a08813ba37ddfb4bbc9a1ed6b5
git.kernel.org/stable/c/6e6065dd25b661420fac19c34282b6c626fcd35e
git.kernel.org/stable/c/6ea38e2aeb72349cad50e38899b0ba6fbcb2af3d
git.kernel.org/stable/c/d34a5e57632bb5ff825196ddd9a48ca403626dfa
git.kernel.org/stable/c/d9b5e2b7a8196850383c70d099bfd39e81ab6637
git.kernel.org/stable/c/e56662160fc24d28cb75ac095cc6415ae1bda43e
git.kernel.org/stable/c/e8530b170e464017203e3b8c6c49af6e916aece1
lists.debian.org/debian-lts-announce/2024/06/msg00017.html
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