CVE-2022-27943

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Source
https://nvd.nist.gov/vuln/detail/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
Related
Published
2022-03-26T13:15:07Z
Modified
2024-09-03T04:35:08.329438Z
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

Affected packages

Debian:12 / gcc-12

Package

Name
gcc-12
Purl
pkg:deb/debian/gcc-12?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

12.*

12.2.0-14
12.2.0-14+hurd.1
12.2.0-14+loong64
12.2.0-14+loong64.1
12.2.0-15
12.2.0-16
12.2.0-17
12.2.0-18
12.3.0-1
12.3.0-2
12.3.0-3~exp1
12.3.0-3
12.3.0-4
12.3.0-5
12.3.0-6
12.3.0-7
12.3.0-8
12.3.0-9
12.3.0-10
12.3.0-11
12.3.0-12
12.3.0-13
12.3.0-14
12.3.0-15
12.3.0-16
12.3.0-17
12.4.0-1
12.4.0-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / gcc-12

Package

Name
gcc-12
Purl
pkg:deb/debian/gcc-12?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

12.*

12.2.0-14
12.2.0-14+hurd.1
12.2.0-14+loong64
12.2.0-14+loong64.1
12.2.0-15
12.2.0-16
12.2.0-17
12.2.0-18
12.3.0-1
12.3.0-2
12.3.0-3~exp1
12.3.0-3
12.3.0-4
12.3.0-5
12.3.0-6
12.3.0-7
12.3.0-8
12.3.0-9
12.3.0-10
12.3.0-11
12.3.0-12
12.3.0-13
12.3.0-14
12.3.0-15
12.3.0-16
12.3.0-17
12.4.0-1
12.4.0-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Git / github.com/gcc-mirror/gcc

Affected ranges

Type
GIT
Repo
https://github.com/gcc-mirror/gcc
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
7ca388565af176bd4efd4f8db1e5e9e11e98ef45

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