UBUNTU-CVE-2022-4121

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Source
https://ubuntu.com/security/CVE-2022-4121
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4121.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-4121
Upstream
Downstream
Related
Published
2023-01-17T18:15:00Z
Modified
2025-09-09T05:10:29Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

In libetpan a null pointer dereference in mailimapmailboxdatastatusfree in low-level/imap/mailimap_types.c was found that could lead to a remote denial of service or other potential consequences.

References

Affected packages

Ubuntu:Pro:16.04:LTS / libetpan

Package

Name
libetpan
Purl
pkg:deb/ubuntu/libetpan@1.6-1ubuntu0.1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6-1ubuntu0.1+esm1

Affected versions

1.*

1.5-2
1.6-1
1.6-1build1
1.6-1ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libetpan-dev",
            "binary_version": "1.6-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "libetpan17",
            "binary_version": "1.6-1ubuntu0.1+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4121.json"

Ubuntu:Pro:18.04:LTS / libetpan

Package

Name
libetpan
Purl
pkg:deb/ubuntu/libetpan@1.8.0-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.8.0-1ubuntu0.1~esm1

Affected versions

1.*

1.8.0-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libetpan-dev",
            "binary_version": "1.8.0-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libetpan20",
            "binary_version": "1.8.0-1ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4121.json"

Ubuntu:Pro:20.04:LTS / libetpan

Package

Name
libetpan
Purl
pkg:deb/ubuntu/libetpan@1.9.4-2ubuntu0.1~esm1?arch=source&distro=esm-apps/focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.4-2ubuntu0.1~esm1

Affected versions

1.*

1.9.3-2
1.9.4-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libetpan-dev",
            "binary_version": "1.9.4-2ubuntu0.1~esm1"
        },
        {
            "binary_name": "libetpan20",
            "binary_version": "1.9.4-2ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4121.json"

Ubuntu:22.04:LTS / libetpan

Package

Name
libetpan
Purl
pkg:deb/ubuntu/libetpan@1.9.4-3+deb11u1build0.22.04.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.9.4-3+deb11u1build0.22.04.1

Affected versions

1.*

1.9.4-3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libetpan-dev",
            "binary_version": "1.9.4-3+deb11u1build0.22.04.1"
        },
        {
            "binary_name": "libetpan20",
            "binary_version": "1.9.4-3+deb11u1build0.22.04.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-4121.json"