Vulnerabilities (CVE)

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Filtered by product Gcc
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-27943 2 Fedoraproject, Gnu 2 Fedora, Gcc 2023-08-08 4.3 MEDIUM 5.5 MEDIUM
libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.
CVE-2021-46195 1 Gnu 1 Gcc 2022-01-22 4.3 MEDIUM 5.5 MEDIUM
GCC v12.0 was discovered to contain an uncontrolled recursion via the component libiberty/rust-demangle.c. This vulnerability allows attackers to cause a Denial of Service (DoS) by consuming excessive CPU and memory resources.
CVE-2017-11671 1 Gnu 1 Gcc 2018-04-12 2.1 LOW 4.0 MEDIUM
Under certain circumstances, the ix86_expand_builtin function in i386.c in GNU Compiler Collection (GCC) version 4.6, 4.7, 4.8, 4.9, 5 before 5.5, and 6 before 6.4 will generate instruction sequences that clobber the status flag of the RDRAND and RDSEED intrinsics before it can be read, potentially causing failures of these instructions to go unreported. This could potentially lead to less randomness in random number generation.