Vulnerability Details : CVE-2024-42143
In the Linux kernel, the following vulnerability has been resolved:
orangefs: fix out-of-bounds fsid access
Arnd Bergmann sent a patch to fsdevel, he says:
"orangefs_statfs() copies two consecutive fields of the superblock into
the statfs structure, which triggers a warning from the string fortification
helpers"
Jan Kara suggested an alternate way to do the patch to make it more readable.
I ran both ideas through xfstests and both seem fine. This patch
is based on Jan Kara's suggestion.
Products affected by CVE-2024-42143
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Exploit prediction scoring system (EPSS) score for CVE-2024-42143
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
References for CVE-2024-42143
-
https://git.kernel.org/stable/c/b90176a9553775e23966650e445b1866e62e4924
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/1617249e24bd04c8047956afb43feec4876d1715
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/74159d409da82269311a60256aad8ae8753da450
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/137a06dc0ff8b2d2069c2345d015ef0fa71df1ed
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/de8a5f7b71800a11fbaffc8ddacf08ead78afcc5
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/6a3cacf6d3cf0278aa90392aef2fc3fe2717a047
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/556edaa27c27db24a0f34c78cebef90e5bb6e167
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/53e4efa470d5fc6a96662d2d3322cfc925818517
orangefs: fix out-of-bounds fsid access - kernel/git/stable/linux.git - Linux kernel stable tree
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