CVE-2025-8058

The regcomp function in the GNU C library version from 2.4 to 2.41 is subject to a double free if some previous allocation fails. It can be accomplished either by a malloc failure or by using an interposed malloc that injects random malloc failures. The double free can allow buffer manipulation depending of how the regex is constructed. This issue affects all architectures and ABIs supported by the GNU C library.

CVSS

No CVSS.

References

Link	Resource
https://sourceware.org/bugzilla/show_bug.cgi?id=33185
https://sourceware.org/git/?p=glibc.git;a=commit;h=3ff17af18c38727b88d9115e536c069e6b5d601f

Configurations

No configuration.

History

23 Jul 2025, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-23 20:15

Updated : 2025-07-25 15:29

NVD link : CVE-2025-8058

Mitre link : CVE-2025-8058

CVE.ORG link : CVE-2025-8058

JSON object : View

Products Affected

No product.

CWE

CWE-415

Double Free

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CVE-2025-8058

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