CLEANSTART-2026-ZN45327

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZN45327.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2026-ZN45327
Upstream
  • CVE-2026-6103
Published
2026-10-09T00:40:11Z
Modified
2026-10-09T01:00:24Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
Summary
phar_tar_number() parses the octal size field of a TAR header into a uint32_t with no overflow check
Details

Security vulnerability affects the php package. phar_tar_number() parses the octal size field of a TAR header into a uint32_t with no overflow check.

References

Affected packages

CleanStart / php

Package

Name
php
Purl
pkg:apk/cleanstart/php

Affected ranges

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

Database specific

source
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-ZN45327.json"