CVE-2020-27792
High
Description
A heap-based buffer overwrite vulnerability was found in GhostScript's lp8000_print_page() function in the gdevlp8k.c file. This flaw allows an attacker to trick a user into opening a crafted PDF file, triggering the heap buffer overflow that could lead to memory corruption or a denial of service.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Artifex Ghostscript
PublishedAug 19, 2022
First seenAug 19, 2022
Weakness typeCWE-119Memory buffer bounds error
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| artifex ghostscript | v ≤ 9.50 | — |
| debian debian_linux | 10.0 | — |
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