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.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-32895 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00259}

epss

{'score': 0.00198}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T05:02:11.021Z

Reserved: 2022-01-10T00:00:00

Link: CVE-2021-46195

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-01-14T20:15:15.600

Modified: 2024-11-21T06:33:45.040

Link: CVE-2021-46195

cve-icon Redhat

Severity : Low

Publid Date: 2021-01-29T00:00:00Z

Links: CVE-2021-46195 - Bugzilla

cve-icon OpenCVE Enrichment

No data.