ALPINE-CVE-2026-86320
- Source
- https://security.alpinelinux.org/vuln/CVE-2026-86320
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2026-86320.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2026-86320
- Upstream
- CVE-2026-86320
- Published
- 2026-09-17T08:17:02Z
- Modified
- 2026-11-03T06:33:04Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A flaw was found in flatpak-builder where Git hooks are not disabled when applying patch sources with use-git-am: true. An attacker who can provide a malicious source containing a Git post-applypatch hook can cause the hook to execute on the host during the build process, resulting in arbitrary code execution with the privileges of the user running flatpak-builder.
- References