UBUNTU-CVE-2022-27943
Dashboard / Vulnerabilities / UBUNTU-CVE-2022-27943
Summary:
Details: libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.
References: https://ubuntu.com/security/CVE-2022-27943, https://gcc.gnu.org/pipermail/gcc-patches/2022-March/592244.html, https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=9234cdca6ee88badfc00297e72f13dac4e540c79, https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=1a770b01ef415e114164b6151d1e55acdee09371, https://gcc.gnu.org/git/gitweb.cgi?p=gcc.git;h=fc968115a742d9e4674d9725ce9c2106b91b6ead, https://www.cve.org/CVERecord?id=CVE-2022-27943
Affected packages
Package
Name: gcc-mingw-w64
Purl: pkg:deb/ubuntu/gcc-mingw-w64?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
8
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
