vulnerability
Gentoo Linux: CVE-2025-8058: glibc: Multiple Vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:H/Au:S/C:P/I:P/A:P) | Sep 17, 2025 | Sep 18, 2025 | Oct 8, 2025 |
Severity
4
CVSS
(AV:L/AC:H/Au:S/C:P/I:P/A:P)
Published
Sep 17, 2025
Added
Sep 18, 2025
Modified
Oct 8, 2025
Description
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.
Solution
gentoo-linux-upgrade-sys-libs-glibc
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