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Oracle Solaris 11: CVE-2020-15900 (11.4 SRU 30.88.3)

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Oracle Solaris 11: CVE-2020-15900 (11.4 SRU 30.88.3)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
07/28/2020
Created
02/18/2021
Added
02/17/2021
Modified
09/16/2021

Description

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.

Solution(s)

  • oracle-solaris-11-4-upgrade-value-desktop-pdf-viewer-gsx-9-53-3-11-4-30-0-1-88-0
  • oracle-solaris-11-4-upgrade-value-image-ghostscript-9-53-3-11-4-30-0-1-88-0

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