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GNU Binutils Memory Corruption Vulnerability in Versions 2.43 and 2.44

Vulnerability

A memory corruption vulnerability has been identified in GNU Binutils versions 2.43 and 2.44. The issue arises in the 'bfd_set_format' function within 'format.c', and can be exploited remotely, although the attack's complexity is considered high. Successful exploitation leads to a denial-of-service condition.

Impact

Exploitation of this vulnerability causes a denial-of-service condition.

Remediation

Users are advised to upgrade to GNU Binutils version 2.45, where this vulnerability has been addressed.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
2.5
exploitability
6.0
remediation
7.7
relevance
0.0
threat
6.4
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.