CVE-2024-56597

High

Description

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.

SeverityHigh
CVSS7.8
Exploit probability—
ProductLinux Kernel
PublishedDec 27, 2024
First seenDec 27, 2024

How to fix

Update
  • linux linux_kernel5.4.287, 5.10.231, 5.15.174, 6.1.120, 6.6.66, 6.12.5 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernelv < 5.4.287, 5.5 ≤ v < 5.10.231, 5.11 ≤ v < 5.15.174, 5.16 ≤ v < 6.1.120, 6.2 ≤ v < 6.6.66, 6.7 ≤ v < 6.12.55.4.287, 5.10.231, 5.15.174, 6.1.120, 6.6.66, 6.12.5

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