6
CVSSv2

CVE-2020-11061

Published: 10/07/2020 Updated: 27/01/2023
CVSS v2 Base Score: 6 | Impact Score: 6.4 | Exploitability Score: 6.8
CVSS v3 Base Score: 7.4 | Impact Score: 3.7 | Exploitability Score: 3.1
VMScore: 534
Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P

Vulnerability 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.

Vulnerability Trend

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bareos bareos

bareos bareos 18.2.4

debian debian linux 9.0

Vendor Advisories

Debian Bug report logs - #965985 CVE-2020-4042 / CVE-2020-11061 Package: src:bareos; Maintainer for src:bareos is Bareos Packaging Team <team+bareos@trackerdebianorg>; Reported by: Moritz Muehlenhoff <jmm@debianorg> Date: Tue, 21 Jul 2020 19:36:01 UTC Severity: grave Tags: security, upstream Found in versions bar ...
Debian Bug report logs - #968957 bareos: CVE-2020-11061 Package: src:bareos; Maintainer for src:bareos is Bareos Packaging Team <team+bareos@trackerdebianorg>; Reported by: Moritz Muehlenhoff <jmm@debianorg> Date: Tue, 21 Jul 2020 19:36:01 UTC Severity: grave Tags: security, upstream Found in versions bareos/172 ...