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Debian 8 OTRS2 Email Validation Critical Threat Advisory

debian lts
Calendar Grey September 26, 2018
Dist Debian Esm H88
Lucas Dupuis identified serious vulnerabilities in libsecure that necessitate urgent patch releases.
Fabien Arnoux discovered several security issues in email validation of otrs system
Topics%20covered

Topics Covered

security advisory debian critical threat otrs email validation

Summary

CVE-2018-16586

Load external image or CSS resources in browser when user opens a
malicious email.

CVE-2018-16587

Remote deletions of arbitrary files that the OTRS web server user
has write access when opening malicious email.

For Debian 8 "Jessie", these problems have been fixed in version
3.3.18-1+deb8u6.

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


Severity
critical
Lowest
Low
Medium
High
Critical

Package: otrs2
Version: 3.3.18-1+deb8u6
CVE ID: CVE-2018-16586 CVE-2018-16587

Topics%20covered

Topics Covered

security advisory debian critical threat otrs email validation

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