7.1
High
CVE-2020-27792 A heap-based buffer overwrite vulnerability was found in GhostScript's lp8000_print_page() function in the gdevlp8k.c…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 8 | Versions not published | |
| Red Hat Enterprise Linux 6 | Versions not published | |
| Red Hat Enterprise Linux 7 | Versions not published | |
| Red Hat Enterprise Linux 9 | Versions not published |
References
- RHSA-2025:4362 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2247179 bugzilla.redhat.com
- git.ghostscript.com git.ghostscript.com
Timeline
- Published
- Last modified
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