ALPINE-CVE-2016-2126
- Source
- https://security.alpinelinux.org/vuln/CVE-2016-2126
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-2126.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2016-2126
- Upstream
- Published
- 2017-05-11T14:29:58.077Z
- Modified
- 2026-07-08T04:30:07.397891652Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Samba version 4.0.0 up to 4.5.2 is vulnerable to privilege elevation due to incorrect handling of the PAC (Privilege Attribute Certificate) checksum. A remote, authenticated, attacker can cause the winbindd process to crash using a legitimate Kerberos ticket. A local service with access to the winbindd privileged pipe can cause winbindd to cache elevated access permissions.
- References
Affected packages
Alpine:v3.2 / samba
Package
- Name
- samba
- Purl
- pkg:apk/alpine/samba?arch=source
Alpine:v3.3 / samba
Package
- Name
- samba
- Purl
- pkg:apk/alpine/samba?arch=source