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ubuntuUbuntuUSN-4445-1
HistoryAug 03, 2020 - 12:00 a.m.

Ghostscript vulnerability

2020-08-0300:00:00
ubuntu.com
57

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.9 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.005 Low

EPSS

Percentile

76.4%

Releases

  • Ubuntu 20.04 LTS

Packages

  • ghostscript - PostScript and PDF interpreter

Details

It was discovered that Ghostscript incorrectly handled certain PostScript
files. If a user or automated system were tricked into processing a
specially crafted file, a remote attacker could possibly use this issue to
access arbitrary files, execute arbitrary code,

OSVersionArchitecturePackageVersionFilename
Ubuntu20.04noarchghostscript< 9.50~dfsg-5ubuntu4.1UNKNOWN
Ubuntu20.04noarchghostscript-dbg< 9.50~dfsg-5ubuntu4.1UNKNOWN
Ubuntu20.04noarchghostscript-doc< 9.50~dfsg-5ubuntu4.1UNKNOWN
Ubuntu20.04noarchghostscript-x< 9.50~dfsg-5ubuntu4.1UNKNOWN
Ubuntu20.04noarchlibgs-dev< 9.50~dfsg-5ubuntu4.1UNKNOWN
Ubuntu20.04noarchlibgs9< 9.50~dfsg-5ubuntu4.1UNKNOWN
Ubuntu20.04noarchlibgs9-common< 9.50~dfsg-5ubuntu4.1UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.9 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.005 Low

EPSS

Percentile

76.4%