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CVE-2024-57262 Detail

Description

In barebox before 2025.01.0, ext4fs_read_symlink has an integer overflow for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite, a related issue to CVE-2024-57256.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.pengutronix.de/cgit/barebox/commit/?id=a2b76550f7d8
https://git.pengutronix.de/cgit/barebox/commit/?id=a2b76550f7d87ba6f88a9ea50e71f107b514ff4e

Weakness Enumeration

CWE-ID CWE Name Source
CWE-190 Integer Overflow or Wraparound MITRE  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-57262
NVD Published Date:
02/18/2025
NVD Last Modified:
02/18/2025
Source:
MITRE