DLA 2198-1: otrs2 security update
Package : otrs2
Version : 3.3.18-1+deb8u15
CVE ID : CVE-2020-1770 CVE-2020-1772 CVE-2020-1774
Several vulnerabilities have been discovered in otrs2 (Open source
Ticket Request System)
CVE-2020-1770
Support bundle generated files could contain sensitive information
that might be unwanted to be disclosed.
CVE-2020-1772
It’s possible to craft Lost Password requests with wildcards in the
Token value, which allows attacker to retrieve valid Token(s),
generated by users which already requested new passwords.
CVE-2020-1774
When user downloads PGP or S/MIME keys/certificates, exported file
has same name for private and public keys. Therefore it’s possible
to mix them and to send private key to the third-party instead of
public key.
For Debian 8 "Jessie", these problems have been fixed in version
3.3.18-1+deb8u15.
We recommend that you upgrade your otrs2 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
An otrs2 security update has been released for Debian GNU/Linux 8 LTS to address several vulnerabilities.
