CVE-2017-6903 The advisory has been revoked - it doesn't affect any version of package openarena (opens in a new tab)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1910-OPENARENA-655274
- published14 Mar 2017
- disclosed14 Mar 2017
Introduced: 14 Mar 2017
CVE-2017-6903 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:19.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openarena package and not the openarena package as distributed by Ubuntu.
In ioquake3 before 2017-03-14, the auto-downloading feature has insufficient content restrictions. This also affects Quake III Arena, OpenArena, OpenJK, iortcw, and other id Tech 3 (aka Quake 3 engine) forks. A malicious auto-downloaded file can trigger loading of crafted auto-downloaded files as native code DLLs. A malicious auto-downloaded file can contain configuration defaults that override the user's. Executable bytecode in a malicious auto-downloaded file can set configuration variables to values that will result in unwanted native code DLLs being loaded, resulting in sandbox escape.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-6903
- https://ioquake3.org/2017/03/13/important-security-update-please-update-ioquake3-immediately/
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=857699
- http://www.debian.org/security/2017/dsa-3812
- https://security-tracker.debian.org/tracker/CVE-2017-6903
- https://github.com/ioquake/ioq3/commit/376267d534476a875d8b9228149c4ee18b74a4fd
- https://github.com/ioquake/ioq3/commit/b173ac05993f634a42be3d3535e1b158de0c3372
- https://github.com/ioquake/ioq3/commit/f61fe5f6a0419ef4a88d46a128052f2e8352e85d
- https://github.com/iortcw/iortcw/commit/11a83410153756ae350a82ed41b08d128ff7f998
- https://github.com/iortcw/iortcw/commit/b248763e4878ef12d5835ece6600be8334f67da1
- https://github.com/iortcw/iortcw/commit/b6ff2bcb1e4e6976d61e316175c6d7c99860fe20
- https://github.com/JACoders/OpenJK/commit/8956a35e7b91c4a0dd1fa6db1d28c7f0efbab2d7