Debian Security Advisory
DLA-2213-1 exim4 -- LTS security update
- Date Reported:
- 16 May 2020
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2020-12783.
- More information:
It was discovered that exim4, a mail transport agent, suffers from a authentication bypass vulnerability in the spa authentication driver. The spa authentication driver is not enabled by default.
For Debian 8
Jessie, this problem has been fixed in version 4.84.2-2+deb8u7.
We recommend that you upgrade your exim4 packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS