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gentooGentoo FoundationGLSA-202211-11
HistoryNov 22, 2022 - 12:00 a.m.

GPL Ghostscript: Multiple Vulnerabilities

2022-11-2200:00:00
Gentoo Foundation
security.gentoo.org
20
ghostscript
interpreter
postscript
pdf
vulnerabilities
cve
upgrade
version 9.56.1

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

9.9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

0.003 Low

EPSS

Percentile

71.7%

Background

Ghostscript is an interpreter for the PostScript language and for PDF.

Description

Multiple vulnerabilities have been discovered in GPL Ghostscript. Please review the CVE identifiers referenced below for details.

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

Resolution

All GPL Ghostscript users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=app-text/ghostscript-gpl-9.56.1"
OSVersionArchitecturePackageVersionFilename
Gentooanyallapp-text/ghostscript-gpl< 9.56.1UNKNOWN

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

9.9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

0.003 Low

EPSS

Percentile

71.7%