vulnerability
Debian: CVE-2019-19191: shibboleth-sp -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Nov 21, 2019 | May 15, 2025 | Sep 9, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Nov 21, 2019
Added
May 15, 2025
Modified
Sep 9, 2025
Description
Shibboleth Service Provider (SP) 3.x before 3.1.0 shipped a spec file that calls chown on files in a directory controlled by the service user (the shibd account) after installation. This allows the user to escalate to root by pointing symlinks to files such as /etc/shadow.
Solutions
debian-upgrade-shibboleth-spno-fix-debian-deb-package
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