CVE-2022-27943
- Source
- https://cve.org/CVERecord?id=CVE-2022-27943
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-27943.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-27943
- Downstream
- Related
- Published
- 2022-03-26T13:15:07.900Z
- Modified
- 2026-02-05T09:37:18.482696Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
libiberty/rust-demangle.c in GNU GCC 11.2 allows stack consumption in demangle_const, as demonstrated by nm-new.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H424YXGW7OKXS2NCAP35OP6Y4P4AW6VG/
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039
- https://sourceware.org/bugzilla/show_bug.cgi?id=28995
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039
- https://sourceware.org/bugzilla/show_bug.cgi?id=28995
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105039
- https://sourceware.org/bugzilla/show_bug.cgi?id=28995
Affected packages
Git / github.com/gcc-mirror/gcc
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gcc-mirror/gcc
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
Other
basepoints/gcc-0
basepoints/gcc-10
basepoints/gcc-11
basepoints/gcc-5
basepoints/gcc-6
basepoints/gcc-7
basepoints/gcc-8
basepoints/gcc-9
misc/cutover-cvs2svn
misc/cutover-egcs-0
misc/cutover-egcs-1
misc/cutover-git
misc/first-auto-changelog
releases/gcc-11.*
releases/gcc-11.1.0
releases/gcc-11.2.0