CVE-2023-52602: Debian Linux

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

In the Linux kernel, the following vulnerability has been resolved: jfs: fix slab-out-of-bounds Read in dtSearch Currently while searching for current page in the sorted entry table of the page there is a out of bound access. Added a bound check to fix the error. Dave: Set return code to -EIO

Affected products

• Debian Debian Linux: version 10.0 only
• Linux Linux Kernel: before 4.19.307 (fixed in 4.19.307); from 4.20, before 5.4.269 (fixed in 5.4.269); from 5.5, before 5.10.210 (fixed in 5.10.210); from 5.11, before 5.15.149 (fixed in 5.15.149); from 5.16, before 6.1.77 (fixed in 6.1.77); from 6.2, before 6.6.16 (fixed in 6.6.16); …

Published 2024-03-06. Last modified 2026-06-17.