Information Exposure The advisory has been revoked - it doesn't affect any version of package libsdl2-image (opens in a new tab)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-UBUNTU1804-LIBSDL2IMAGE-613701
- published10 Apr 2018
- disclosed10 Apr 2018
Introduced: 10 Apr 2018
CVE-2018-3837 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:18.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libsdl2-image package and not the libsdl2-image package as distributed by Ubuntu.
An exploitable information disclosure vulnerability exists in the PCX image rendering functionality of Simple DirectMedia Layer SDL2_image-2.0.2. A specially crafted PCX image can cause an out-of-bounds read on the heap, resulting in information disclosure . An attacker can display a specially crafted image to trigger this vulnerability.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-3837
- https://www.debian.org/security/2018/dsa-4177
- https://www.debian.org/security/2018/dsa-4184
- https://security-tracker.debian.org/tracker/CVE-2018-3837
- https://security.gentoo.org/glsa/201903-17
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0519
- https://www.starwindsoftware.com/security/sw-20191008-0001/