4.3
CVSSv2

CVE-2021-46195

Published: 14/01/2022 Updated: 22/01/2022
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

GCC v12.0 exists to contain an uncontrolled recursion via the component libiberty/rust-demangle.c. This vulnerability allows malicious users to cause a Denial of Service (DoS) by consuming excessive CPU and memory resources.

Vulnerability Trend

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gnu gcc 12.0

Vendor Advisories

Synopsis Low: mingw-gcc security and bug fix update Type/Severity Security Advisory: Low Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for mingw-gcc is now available for Red Hat Enterprise Linux 9Red Hat Product Security has rated this update as havin ...