CLEANSTART-2026-KG31017

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-KG31017.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-KG31017
Upstream
Published
2026-10-06T00:37:07Z
Modified
2026-10-06T06:45:04Z
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
MessagePack is the serializer implementation for Python msgpack
Details

CVE-2026-57585 affects multiple packages. MessagePack is the serializer implementation for Python msgpack. See references for individual vulnerability details.

References

Affected packages

CleanStart / py3.12-pip

Package

Name
py3.12-pip

Affected ranges

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

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-KG31017.json"

CleanStart / py3-pip

Package

Name
py3-pip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
26.2-r2

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-KG31017.json"