CVE-2024-49965
ocfs2: remove unreasonable unlock in ocfs2_read_blocks
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: remove unreasonable unlock in ocfs2_read_blocks
Patch series "Misc fixes for ocfs2_read_blocks", v5.
This series contains 2 fixes for ocfs2_read_blocks(). The first patch fix
the issue reported by syzbot, which detects bad unlock balance in
ocfs2_read_blocks(). The second patch fixes an issue reported by Heming
Zhao when reviewing above fix.
This patch (of 2):
There was a lock release before exiting, so remove the unreasonable unlock.
Affected products
Linux · LinuxWant to know if your infrastructure is exposed to this?
Talk to TrueHacking →References
https://git.kernel.org/stable/c/39a88623af3f1c686bf6db1e677ed865ffe6fccchttps://git.kernel.org/stable/c/3f1ca6ba5452d53c598a45d21267a2c0c221eef3https://git.kernel.org/stable/c/5245f109b4afb6595360d4c180d483a6d2009a59https://git.kernel.org/stable/c/81aba693b129e82e11bb54f569504d943d018de9https://git.kernel.org/stable/c/84543da867c967edffd5065fa910ebf56aaae49dhttps://git.kernel.org/stable/c/9753bcb17b36c9add9b32c61766ddf8d2d161911https://git.kernel.org/stable/c/c03a82b4a0c935774afa01fd6d128b444fd930a1https://git.kernel.org/stable/c/df4f20fc3673cee11abf2c571987a95733cb638dhttps://git.kernel.org/stable/c/f55a33fe0fb5274ef185fd61947cf142138958afhttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html