CVE-2022-27943

binutils: libiberty/rust-demangle.c in GNU GCC 11.2 allows stack exhaustion in demangle_const

Published Mar 26, 2022 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2022-32431 libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Oct 14, 2026, 4:29 PM
Reserved
Mar 26, 2022, 12:00 AM
Status
Modified
Published
Mar 26, 2022, 1:15 PM
Modified
Oct 14, 2026, 5:17 PM
Severity
Low
Public date
Mar 26, 2022, 12:00 AM