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redhatcveRedhat.comRH:CVE-2020-15900
HistoryJul 30, 2020 - 7:14 a.m.

CVE-2020-15900

2020-07-3007:14:11
redhat.com
access.redhat.com
14

0.005 Low

EPSS

Percentile

76.4%

A memory corruption issue was found in Artifex Ghostscript 9.50 and 9.52. Use of a non-standard PostScript operator can allow overriding of file access controls. The ‘rsearch’ calculation for the ‘post’ size resulted in a size that was too large, and could underflow to max uint32_t. This was fixed in commit 5d499272b95a6b890a1397e11d20937de000d31b.