Lucene search

K
ubuntuUbuntuUSN-5404-1
HistoryMay 05, 2022 - 12:00 a.m.

Rsyslog vulnerability

2022-05-0500:00:00
ubuntu.com
68

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.107 Low

EPSS

Percentile

95.0%

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 21.10
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • rsyslog - Enhanced syslogd

Details

Pieter Agten discovered that Rsyslog incorrectly handled certain requests.
An attacker could possibly use this issue to cause a crash.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchrsyslog<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-czmq<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-czmq-dbgsym<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-dbgsym<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-elasticsearch<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-elasticsearch-dbgsym<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-gnutls<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-gnutls-dbgsym<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-gssapi<Β 8.2112.0-2ubuntu2.2UNKNOWN
Ubuntu22.04noarchrsyslog-gssapi-dbgsym<Β 8.2112.0-2ubuntu2.2UNKNOWN
Rows per page:
1-10 of 981

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.107 Low

EPSS

Percentile

95.0%