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ubuntuUbuntuUSN-6361-2
HistorySep 26, 2023 - 12:00 a.m.

CUPS vulnerability

2023-09-2600:00:00
ubuntu.com
25
ubuntu 18.04
ubuntu 16.04
cups
printing system
security vulnerability
remote attack

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.9 Medium

AI Score

Confidence

High

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

14.5%

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM

Packages

  • cups - Common UNIX Printing System™

Details

USN-6361-1 fixed a vulnerability in CUPS. This update provides the
corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS.

Original advisory details:

It was discovered that CUPS incorrectly authenticated certain remote
requests. A remote attacker could possibly use this issue to obtain
recently printed documents.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchcups< 2.2.7-1ubuntu2.10+esm3UNKNOWN
Ubuntu18.04noarchcups< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-bsd< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-bsd-dbgsym< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-client< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-client-dbgsym< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-common< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-core-drivers< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-core-drivers-dbgsym< 2.2.7-1ubuntu2.10UNKNOWN
Ubuntu18.04noarchcups-daemon< 2.2.7-1ubuntu2.10UNKNOWN
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5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.9 Medium

AI Score

Confidence

High

1.7 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

14.5%