Double Free Affecting glibc package, versions [2.4,]
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- published24 Jul 2025
- disclosed23 Jul 2025
- creditAnastasia Belova
Introduced: 23 Jul 2025
NewCVE-2025-8058 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Double Free via the regcomp function when a previous memory allocation fails. An attacker can manipulate memory buffers by triggering specific allocation failures, potentially leading to memory corruption or process instability.