ALPINE-CVE-2023-43655
- Source
- https://security.alpinelinux.org/vuln/CVE-2023-43655
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2023-43655.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2023-43655
- Upstream
- Published
- 2023-09-29T20:15:09Z
- Modified
- 2026-11-03T06:32:43Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Composer is a dependency manager for PHP. Users publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be subject to a remote code execution vulnerability if PHP also has
register_argc_argvenabled in php.ini. Versions 2.6.4, 2.2.22 and 1.10.27 patch this vulnerability. Users are advised to upgrade. Users unable to upgrade should make sureregister_argc_argvis disabled in php.ini, and avoid publishing composer.phar to the web as this is not best practice. - References