Source: gcc-16 X-Debbugs-CC: [email protected] Severity: important Tags: security
Hi, The following vulnerability was published for gcc-16. CVE-2026-102010[0]: | A flaw was found in GCC. When an application calls the erase_if | function on a binary heap priority queue in libstdc++, the library | reallocates storage but fails to update its internal entry pointer. | An attacker capable of triggering this operation can exploit this | use-after-free condition, leading to a Denial of Service (DoS) via | an application crash or potential memory corruption. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=127656 If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2026-102010 https://www.cve.org/CVERecord?id=CVE-2026-102010 Please adjust the affected versions in the BTS as needed.
