CVE-2020-11061
bacula - security update
7.4
HIGH
CVSS 3.1
EPSS 0.57%
Description
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.
How to fix CVE-2020-11061
To remediate CVE-2020-11061, upgrade the affected package to a fixed version below.
- —upgrade to 9.6.5-1 or later
- —upgrade to 7.4.4+dfsg-6+deb9u2 or later
Is CVE-2020-11061 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 9.6.5-1
- from 0, < 7.4.4+dfsg-6+deb9u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L |