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ubuntuUbuntuUSN-6128-2
HistoryJun 01, 2023 - 12:00 a.m.

CUPS vulnerability

2023-06-0100:00:00
ubuntu.com
23
cups
ubuntu 16.04 esm
vulnerability
denial of service
arbitrary code
logging
crashing

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.6%

Releases

  • Ubuntu 16.04 ESM

Packages

  • cups - Common UNIX Printing System™

Details

USN-6128-1 fixed a vulnerability in CUPS. This update provides
the corresponding update for Ubuntu 16.04 ESM.

Original advisory details:

It was discovered that CUPS incorrectly handled logging. A remote attacker
could use this issue to cause CUPS to crash, resulting in a denial of
service, or possibly execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchcups< 2.1.3-4ubuntu0.11+esm2UNKNOWN
Ubuntu16.04noarchcups< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-bsd< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-bsd-dbgsym< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-client< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-client-dbgsym< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-common< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-core-drivers< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-core-drivers-dbgsym< 2.1.3-4ubuntu0.11UNKNOWN
Ubuntu16.04noarchcups-daemon< 2.1.3-4ubuntu0.11UNKNOWN
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7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.6%