NULL Pointer Dereference The advisory has been revoked - it doesn't affect any version of package sane-backends (opens in a new tab)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-DEBIAN8-SANEBACKENDS-570263
- published23 May 2020
- disclosed24 Jun 2020
Introduced: 23 May 2020
CVE-2020-12866 (opens in a new tab)Amendment
The Debian security team deemed this advisory irrelevant for Debian:8.
NVD Description
Note: Versions mentioned in the description apply only to the upstream sane-backends package and not the sane-backends package as distributed by Debian.
A NULL pointer dereference in SANE Backends before 1.0.30 allows a malicious device connected to the same local network as the victim to cause a denial of service, GHSL-2020-079.
References
- https://security-tracker.debian.org/tracker/CVE-2020-12866
- https://alioth-lists.debian.net/pipermail/sane-announce/2020/000041.html
- https://securitylab.github.com/advisories/GHSL-2020-075-libsane
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00079.html
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00003.html
- https://usn.ubuntu.com/4470-1/