Out-of-bounds Write Affecting swftools package, versions <0.9.2+git20130725-4.1
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-DEBIAN9-SWFTOOLS-373212
- published1 May 2017
- disclosed1 May 2017
Introduced: 1 May 2017
CVE-2017-8400 (opens in a new tab)How to fix?
Upgrade Debian:9 swftools to version 0.9.2+git20130725-4.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream swftools package and not the swftools package as distributed by Debian.
See How to fix? for Debian:9 relevant fixed versions and status.
In SWFTools 0.9.2, an out-of-bounds write of heap data can occur in the function png_load() in lib/png.c:755. This issue can be triggered by a malformed PNG file that is mishandled by png2swf. Attackers could exploit this issue for DoS; it might cause arbitrary code execution.