ALPINE-CVE-2023-22486

See a problem?
Please try reporting it to the source first.
Source
https://security.alpinelinux.org/vuln/CVE-2023-22486
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2023-22486
Upstream
Published
2023-01-26T21:18:12Z
Modified
2026-11-03T06:32:58Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. Versions prior to 0.29.0.gfm.7 contain a polynomial time complexity issue in handle_close_bracket that may lead to unbounded resource exhaustion and subsequent denial of service. This vulnerability has been patched in 0.29.0.gfm.7.

References

Affected packages

Alpine:v3.17
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.18
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.19
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.20
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.21
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.22
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.23
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"
Alpine:v3.24
cmark

Package

Name
cmark
Purl
pkg:apk/alpine/cmark?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.30.3-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-22486.json"