USN-5404-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-5404-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5404-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5404-1
Upstream
Related
Published
2022-05-05T18:27:25.840208Z
Modified
2025-10-13T04:35:54Z
Summary
rsyslog vulnerability
Details

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

References

Affected packages

Ubuntu:18.04:LTS / rsyslog

Package

Name
rsyslog
Purl
pkg:deb/ubuntu/rsyslog@8.32.0-1ubuntu4.2?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.32.0-1ubuntu4.2

Affected versions

8.*

8.16.0-1ubuntu9
8.16.0-1ubuntu10
8.32.0-1ubuntu3
8.32.0-1ubuntu4

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-czmq"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-elasticsearch"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-gnutls"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-gssapi"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-hiredis"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-kafka"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-mongodb"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-mysql"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-pgsql"
        },
        {
            "binary_version": "8.32.0-1ubuntu4.2",
            "binary_name": "rsyslog-relp"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:18.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-24903"
        }
    ]
}

Ubuntu:20.04:LTS / rsyslog

Package

Name
rsyslog
Purl
pkg:deb/ubuntu/rsyslog@8.2001.0-1ubuntu1.3?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.2001.0-1ubuntu1.3

Affected versions

8.*

8.1901.0-1ubuntu4
8.2001.0-1ubuntu1
8.2001.0-1ubuntu1.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-czmq"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-elasticsearch"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-gnutls"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-gssapi"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-hiredis"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-kafka"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-mongodb"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-mysql"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-openssl"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-pgsql"
        },
        {
            "binary_version": "8.2001.0-1ubuntu1.3",
            "binary_name": "rsyslog-relp"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:20.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-24903"
        }
    ]
}

Ubuntu:22.04:LTS / rsyslog

Package

Name
rsyslog
Purl
pkg:deb/ubuntu/rsyslog@8.2112.0-2ubuntu2.2?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
8.2112.0-2ubuntu2.2

Affected versions

8.*

8.2102.0-2ubuntu2
8.2110.0-3ubuntu1
8.2110.0-3ubuntu2
8.2110.0-4ubuntu1
8.2112.0-2ubuntu2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-czmq"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-elasticsearch"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-gnutls"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-gssapi"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-hiredis"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-kafka"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-kubernetes"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-mongodb"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-mysql"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-openssl"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-pgsql"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-relp"
        },
        {
            "binary_version": "8.2112.0-2ubuntu2.2",
            "binary_name": "rsyslog-snmp"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-24903"
        }
    ]
}