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ubuntuUbuntuUSN-6005-1
HistoryApr 11, 2023 - 12:00 a.m.

Sudo vulnerabilities

2023-04-1100:00:00
ubuntu.com
29

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

28.8%

Releases

  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • sudo - Provide limited super user privileges to specific users

Details

Matthieu Barjole and Victor Cutillas discovered that Sudo incorrectly
escaped control characters in log messages and sudoreplay output. An
attacker could possibly use these issues to inject terminal control
characters that alter output when being viewed.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.10noarchsudo-ldap< 1.9.11p3-1ubuntu1.3UNKNOWN
Ubuntu22.10noarchsudo< 1.9.11p3-1ubuntu1.3UNKNOWN
Ubuntu22.10noarchsudo-dbgsym< 1.9.11p3-1ubuntu1.3UNKNOWN
Ubuntu22.10noarchsudo-ldap-dbgsym< 1.9.11p3-1ubuntu1.3UNKNOWN
Ubuntu22.04noarchsudo-ldap< 1.9.9-1ubuntu2.4UNKNOWN
Ubuntu22.04noarchsudo< 1.9.9-1ubuntu2.4UNKNOWN
Ubuntu22.04noarchsudo-dbgsym< 1.9.9-1ubuntu2.4UNKNOWN
Ubuntu22.04noarchsudo-ldap-dbgsym< 1.9.9-1ubuntu2.4UNKNOWN
Ubuntu20.04noarchsudo-ldap< 1.8.31-1ubuntu1.5UNKNOWN
Ubuntu20.04noarchsudo< 1.8.31-1ubuntu1.5UNKNOWN
Rows per page:
1-10 of 161

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

5.8 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

28.8%