CLEANSTART-2024-SH93448

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-SH93448.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2024-SH93448
Upstream
Published
2026-10-31T14:21:41Z
Modified
2026-10-31T16:02:32Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request
Details

Security vulnerability affects the varnish package. Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request.

References

Affected packages

CleanStart / varnish

Package

Name
varnish
Purl
pkg:apk/cleanstart/varnish

Affected ranges

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

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-SH93448.json"