CVE-2024-56597
jfs: fix shift-out-of-bounds in dbSplit
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
27 Dec 2024Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
In the Linux kernel, the following vulnerability has been resolved:
jfs: fix shift-out-of-bounds in dbSplit
When dmt_budmin is less than zero, it causes errors
in the later stages. Added a check to return an error beforehand
in dbAllocCtl itself.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/51a203470f502a64a3da8dcea51c4748e8267a6chttps://git.kernel.org/stable/c/52756a57e978e2706543a254f88f266cc6702f36https://git.kernel.org/stable/c/6676034aa753aa448beb30dbd75630927ba7cd96https://git.kernel.org/stable/c/a5f5e4698f8abbb25fe4959814093fb5bfa1aa9dhttps://git.kernel.org/stable/c/bbb24ce7f06ef9b7c05beb9340787cbe9fd3d08ehttps://git.kernel.org/stable/c/c56245baf3fd1f79145dd7408e3ead034b74255chttps://git.kernel.org/stable/c/df7c76636952670b31bd6c12b3aed3c502122273https://lists.debian.org/debian-lts-announce/2025/03/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html