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Mittel 6.5Linux-Server

CVE-2026-115455

gcc: Stack overflow in std::bitset on libstdc++

gcc

A flaw was found in GCC libstdc++. When an application extracts data into a bitset from a wide-character stream, internal stack memory allocation fails to properly account for character size and alignment. An attacker capable of supplying crafted input to an affected application could trigger a stack-based buffer overflow leading denial of service (DoS).

28. Okt 2026

Original bei Red Hat öffnen

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