Integer Overflow or Wraparound The advisory has been revoked - it doesn't affect any version of package blender (opens in a new tab)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-UBUNTU1810-BLENDER-657062
- published24 Apr 2018
- disclosed24 Apr 2018
Introduced: 24 Apr 2018
CVE-2017-2918 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:18.10.
NVD Description
Note: Versions mentioned in the description apply only to the upstream blender package and not the blender package as distributed by Ubuntu.
An exploitable integer overflow exists in the Image loading functionality of the Blender open-source 3d creation suite v2.78c. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use it as a library in order to trigger this vulnerability.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-2918
- https://www.debian.org/security/2018/dsa-4248
- https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html
- https://security-tracker.debian.org/tracker/CVE-2017-2918
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0425