CLEANSTART-2026-RP84574

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-RP84574
Upstream
Published
2026-10-31T14:01:16Z
Modified
2026-10-31T16:04:21Z
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
infinite loop in SMLLexer in Pygments versions 1
Details

CVE-2021-20270 affects multiple packages. An infinite loop in SMLLexer in Pygments versions 1. See references for individual vulnerability details.

References

Affected packages

CleanStart
py3-pygments

Package

Name
py3-pygments
Purl
pkg:apk/cleanstart/py3-pygments?arch=noarch

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json"
py3.14-pygments

Package

Name
py3.14-pygments
Purl
pkg:apk/cleanstart/py3.14-pygments?arch=noarch

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json"
py3.13-pygments

Package

Name
py3.13-pygments
Purl
pkg:apk/cleanstart/py3.13-pygments?arch=noarch

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json"
py3.10-pygments

Package

Name
py3.10-pygments
Purl
pkg:apk/cleanstart/py3.10-pygments?arch=noarch

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json"
py3.12-pygments

Package

Name
py3.12-pygments
Purl
pkg:apk/cleanstart/py3.12-pygments?arch=noarch

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json"
py3.11-pygments

Package

Name
py3.11-pygments
Purl
pkg:apk/cleanstart/py3.11-pygments?arch=noarch

Affected ranges

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

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-RP84574.json"