Vulnerabilities > CVE-2020-11061
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
LOW Integrity impact
LOW Availability impact
LOW Summary
In Bareos Director less than or equal to 16.2.10, 17.2.9, 18.2.8, and 19.2.7, a heap overflow allows a malicious client to corrupt the director's memory via oversized digest strings sent during initialization of a verify job. Disabling verify jobs mitigates the problem. This issue is also patched in Bareos versions 19.2.8, 18.2.9 and 17.2.10.
Vulnerable Configurations
References
- https://bugs.bareos.org/view.php?id=1210
- https://github.com/bareos/bareos/security/advisories/GHSA-mm45-cg35-54j4
- https://lists.debian.org/debian-lts-announce/2020/08/msg00051.html
- https://bugs.bareos.org/view.php?id=1210
- https://lists.debian.org/debian-lts-announce/2020/08/msg00051.html
- https://github.com/bareos/bareos/security/advisories/GHSA-mm45-cg35-54j4