CVE-2024-57259

6.8 mediumEPSS 0.4%

Medium (6.8) in denx u-boot. EPSS 0.4% chance of exploitation in the next 30 days.

sqfs_search_dir in Das U-Boot before 2025.01-rc1 exhibits an off-by-one error and resultant heap memory corruption for squashfs directory listing because the path separator is not considered in a size calculation.

Severity

CVSS 3.1

6.8 medium

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWE: CWE-193
Published: 2025-02-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

denx:u-boot

References

https://source.denx.de/u-boot/u-boot/-/commit/048d795bb5b3d9c5701b4855f5e74bcf6849bf5e
https://www.openwall.com/lists/oss-security/2025/02/17/2
https://lists.debian.org/debian-lts-announce/2025/05/msg00001.html

Check your stack JSON