| Name | CVE-2019-18180 |
| Description | Improper Check for filenames with overly long extensions in PostMaster (sending in email) or uploading files (e.g. attaching files to mails) of ((OTRS)) Community Edition and OTRS allows an remote attacker to cause an endless loop. This issue affects: OTRS AG: ((OTRS)) Community Edition 5.0.x version 5.0.38 and prior versions; 6.0.x version 6.0.23 and prior versions. OTRS AG: OTRS 7.0.x version 7.0.12 and prior versions. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3551-1 |
| Debian Bugs | 945251 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| otrs2 (PTS) | jessie, jessie (lts) | 3.3.18-1+deb8u15 | fixed |
| stretch/non-free (security), stretch/non-free (lts), stretch/non-free | 5.0.16-1+deb9u6 | vulnerable |
| buster/non-free (security), buster/non-free | 6.0.16-2+deb10u1 | fixed |
| bullseye/non-free | 6.0.32-6 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| otrs2 | source | wheezy | (unfixed) | end-of-life | | |
| otrs2 | source | jessie | (not affected) | | | |
| otrs2 | source | buster | 6.0.16-2+deb10u1 | | DLA-3551-1 | |
| otrs2 | source | (unstable) | 6.0.24-1 | | | 945251 |
Notes
[stretch] - otrs2 <ignored> (Non-free not supported)
[jessie] - otrs2 <not-affected> (vulnerable code not present)
https://community.otrs.com/security-advisory-2019-15-security-update-for-otrs-framework/
OTRS 6.0: https://github.com/OTRS/otrs/commit/da057277c8620f0885c70090f565f1fa81f2c7e9
OTRS 6.0: https://github.com/OTRS/otrs/commit/799616eb43f7fb53cae4e04c81e2156baaf02e2b