Out-of-bounds Write Affecting libgig package, versions <4.0.0-4
Threat Intelligence
Snyk has a published code exploit for this vulnerability.
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-DEBIAN10-LIBGIG-313061
- published28 Aug 2017
- disclosed28 Aug 2017
Introduced: 28 Aug 2017
CVE-2017-12953 (opens in a new tab)How to fix?
Upgrade Debian:10 libgig to version 4.0.0-4 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libgig package and not the libgig package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
The gig::Instrument::UpdateRegionKeyTable function in gig.cpp in libgig 4.0.0 allows remote attackers to cause a denial of service (invalid memory write and application crash) via a crafted gig file.