Out-of-Bounds Affecting ghostscript-cups package, versions <0:9.06-2.amzn2.0.2
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-AMZN2-GHOSTSCRIPTCUPS-1662799
- published27 Sept 2021
- disclosed18 Apr 2018
Introduced: 18 Apr 2018
CVE-2018-10194 (opens in a new tab)How to fix?
Upgrade Amazon-Linux:2 ghostscript-cups to version 0:9.06-2.amzn2.0.2 or higher.
This issue was patched in ALAS2-2018-1022.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ghostscript-cups package and not the ghostscript-cups package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
The set_text_distance function in devices/vector/gdevpdts.c in the pdfwrite component in Artifex Ghostscript through 9.22 does not prevent overflows in text-positioning calculation, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10194
- https://security.gentoo.org/glsa/201811-12
- http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=39b1e54b2968620723bf32e96764c88797714879
- https://bugs.ghostscript.com/show_bug.cgi?id=699255
- https://lists.debian.org/debian-lts-announce/2018/04/msg00028.html
- https://access.redhat.com/errata/RHSA-2018:2918
- http://www.securitytracker.com/id/1040729
- https://usn.ubuntu.com/3636-1/
- http://git.ghostscript.com/?p=ghostpdl.git%3Ba=commit%3Bh=39b1e54b2968620723bf32e96764c88797714879