Out-of-bounds Write Affecting wine-development package, versions *
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-WINEDEVELOPMENT-263219
- published11 Jul 2018
- disclosed28 Jun 2018
Introduced: 28 Jun 2018
CVE-2018-12932 (opens in a new tab)How to fix?
There is no fixed version for Debian:9 wine-development.
NVD Description
Note: Versions mentioned in the description apply only to the upstream wine-development package and not the wine-development package as distributed by Debian.
See How to fix? for Debian:9 relevant fixed versions and status.
PlayEnhMetaFileRecord in enhmetafile.c in Wine 3.7 allows attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact by triggering a large pAlphaBlend->cbBitsSrc value.
References
- https://security-tracker.debian.org/tracker/CVE-2018-12932
- https://bugs.launchpad.net/ubuntu/+source/wine/+bug/1764719
- https://bugs.winehq.org/attachment.cgi?id=61284
- https://bugs.winehq.org/show_bug.cgi?id=45105
- https://source.winehq.org/git/wine.git/commit/8d2676fd14f130f9e8f06744743423168bf8d18d
- https://source.winehq.org/git/wine.git/commit/b6da3547d8990c3c3affc3a5865aefd2a0946949