CLEANSTART-2026-GS47054

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-GS47054.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-GS47054
Upstream
Published
2026-10-09T00:49:56Z
Modified
2026-10-09T01:00:11Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault
Details

Security vulnerability affects the apache2 package. By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault.

References

Affected packages

CleanStart / apache2

Package

Name
apache2
Purl
pkg:apk/cleanstart/apache2

Affected ranges

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

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-GS47054.json"