UBUNTU-CVE-2022-23097

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Source

https://ubuntu.com/security/CVE-2022-23097

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-23097.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2022-23097

Related

Published

2022-01-28T16:15:00Z

Modified

2024-11-20T12:13:53Z

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator

Summary

[none]

Details

An issue was discovered in the DNS proxy in Connman through 1.40. forwarddnsreply mishandles a strnlen call, leading to an out-of-bounds read.

References

Affected packages

Ubuntu:Pro:16.04:LTS / connman

Package

Name: connman
Purl: pkg:deb/ubuntu/connman?arch=src?distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.21-1.2+deb8u1ubuntu0.1~esm1

Affected versions

1.*

1.21-1.2

1.21-1.2build1

1.21-1.2build2

1.21-1.2+deb8u1build0.16.04.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.21-1.2+deb8u1ubuntu0.1~esm1",
            "binary_name": "connman"
        },
        {
            "binary_version": "1.21-1.2+deb8u1ubuntu0.1~esm1",
            "binary_name": "connman-dbgsym"
        },
        {
            "binary_version": "1.21-1.2+deb8u1ubuntu0.1~esm1",
            "binary_name": "connman-dev"
        },
        {
            "binary_version": "1.21-1.2+deb8u1ubuntu0.1~esm1",
            "binary_name": "connman-doc"
        },
        {
            "binary_version": "1.21-1.2+deb8u1ubuntu0.1~esm1",
            "binary_name": "connman-vpn"
        },
        {
            "binary_version": "1.21-1.2+deb8u1ubuntu0.1~esm1",
            "binary_name": "connman-vpn-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / connman

Package

Name: connman
Purl: pkg:deb/ubuntu/connman?arch=src?distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.35-6ubuntu0.1~esm1

Affected versions

1.*

1.35-1

1.35-2

1.35-6

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.35-6ubuntu0.1~esm1",
            "binary_name": "connman"
        },
        {
            "binary_version": "1.35-6ubuntu0.1~esm1",
            "binary_name": "connman-dbgsym"
        },
        {
            "binary_version": "1.35-6ubuntu0.1~esm1",
            "binary_name": "connman-dev"
        },
        {
            "binary_version": "1.35-6ubuntu0.1~esm1",
            "binary_name": "connman-doc"
        },
        {
            "binary_version": "1.35-6ubuntu0.1~esm1",
            "binary_name": "connman-vpn"
        },
        {
            "binary_version": "1.35-6ubuntu0.1~esm1",
            "binary_name": "connman-vpn-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / connman

Package

Name: connman
Purl: pkg:deb/ubuntu/connman?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.36-2ubuntu0.1

Affected versions

1.*

1.36-2build1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.36-2ubuntu0.1",
            "binary_name": "connman"
        },
        {
            "binary_version": "1.36-2ubuntu0.1",
            "binary_name": "connman-dbgsym"
        },
        {
            "binary_version": "1.36-2ubuntu0.1",
            "binary_name": "connman-dev"
        },
        {
            "binary_version": "1.36-2ubuntu0.1",
            "binary_name": "connman-doc"
        },
        {
            "binary_version": "1.36-2ubuntu0.1",
            "binary_name": "connman-vpn"
        },
        {
            "binary_version": "1.36-2ubuntu0.1",
            "binary_name": "connman-vpn-dbgsym"
        }
    ]
}

Ubuntu:22.04:LTS / connman

Package

Name: connman
Purl: pkg:deb/ubuntu/connman?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.36-2.3ubuntu0.1

Affected versions

1.*

1.36-2.2build1

1.36-2.3

1.36-2.3build1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.36-2.3ubuntu0.1",
            "binary_name": "connman"
        },
        {
            "binary_version": "1.36-2.3ubuntu0.1",
            "binary_name": "connman-dbgsym"
        },
        {
            "binary_version": "1.36-2.3ubuntu0.1",
            "binary_name": "connman-dev"
        },
        {
            "binary_version": "1.36-2.3ubuntu0.1",
            "binary_name": "connman-doc"
        },
        {
            "binary_version": "1.36-2.3ubuntu0.1",
            "binary_name": "connman-vpn"
        },
        {
            "binary_version": "1.36-2.3ubuntu0.1",
            "binary_name": "connman-vpn-dbgsym"
        }
    ]
}