High severity7.8NVD Advisory· Published Aug 22, 2023· Updated Jun 17, 2026
CVE-2020-21890
CVE-2020-21890
Description
Buffer Overflow vulnerability in clj_media_size function in devices/gdevclj.c in Artifex Ghostscript 9.50 allows remote attackers to cause a denial of service or other unspecified impact(s) via opening of crafted PDF document.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:artifex:ghostscript:9.50:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:artifex:ghostscript:9.50:*:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: =9.50
Patches
Vulnerability mechanics
References
2- bugs.ghostscript.com/show_bug.cginvdExploitIssue TrackingPatchVendor Advisory
- lists.debian.org/debian-lts-announce/2023/09/msg00029.htmlnvd
News mentions
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