Out-of-bounds Read Affecting ghostscript-tools-fonts package, versions <0:9.27-11.el8


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating

    Threat Intelligence

    EPSS
    0.05% (22nd percentile)

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  • Snyk ID SNYK-RHEL8-GHOSTSCRIPTTOOLSFONTS-5852884
  • published 23 Aug 2023
  • disclosed 23 Aug 2023

How to fix?

Upgrade RHEL:8 ghostscript-tools-fonts to version 0:9.27-11.el8 or higher.
This issue was patched in RHSA-2023:7053.

NVD Description

Note: Versions mentioned in the description apply only to the upstream ghostscript-tools-fonts package and not the ghostscript-tools-fonts package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

A flaw was found in ghostscript. The fix for CVE-2020-16305 in ghostscript was not included in RHSA-2021:1852-06 advisory as it was claimed to be. This issue only affects the ghostscript package as shipped with Red Hat Enterprise Linux 8.

CVSS Scores

version 3.1
Expand this section

NVD

5.5 medium
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
Expand this section

Red Hat

5.5 medium