UBUNTU-CVE-2024-39223

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Source

https://ubuntu.com/security/CVE-2024-39223

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-39223.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2024-39223

Upstream

CVE-2024-39223

Published

2024-07-03T15:15:00Z

Modified

2025-10-24T05:10:33Z

Severity

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

Summary

[none]

Details

An authentication bypass in the SSH service of gost v2.11.5 allows attackers to intercept communications via setting the HostKeyCallback function to ssh.InsecureIgnoreHostKey

References

Affected packages

Ubuntu:20.04:LTS / gost

Package

Name: gost
Purl: pkg:deb/ubuntu/gost@0.1.0+git20181204.5afeda5e-1?arch=source&distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.1.0+git20181204.5afeda5e-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-knqyf263-gost-dev",
            "binary_version": "0.1.0+git20181204.5afeda5e-1"
        },
        {
            "binary_name": "gost",
            "binary_version": "0.1.0+git20181204.5afeda5e-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-39223.json"

Ubuntu:Pro:22.04:LTS / gost

Package

Name: gost
Purl: pkg:deb/ubuntu/gost@0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.3+esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.1.0+git20181204.5afeda5e-1.1

0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.1

0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.2

0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.3

0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.3+esm1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-knqyf263-gost-dev",
            "binary_version": "0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.3+esm1"
        },
        {
            "binary_name": "gost",
            "binary_version": "0.1.0+git20181204.5afeda5e-1.1ubuntu0.22.04.3+esm1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-39223.json"

Ubuntu:24.04:LTS / gost

Package

Name: gost
Purl: pkg:deb/ubuntu/gost@0.1.2-2ubuntu0.24.04.3?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.1.2-2

0.1.2-2ubuntu0.24.04.1

0.1.2-2ubuntu0.24.04.2

0.1.2-2ubuntu0.24.04.3

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-knqyf263-gost-dev",
            "binary_version": "0.1.2-2ubuntu0.24.04.3"
        },
        {
            "binary_name": "gost",
            "binary_version": "0.1.2-2ubuntu0.24.04.3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-39223.json"

Ubuntu:25.10 / gost

Package

Name: gost
Purl: pkg:deb/ubuntu/gost@0.1.2-2?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.1.2-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-knqyf263-gost-dev",
            "binary_version": "0.1.2-2"
        },
        {
            "binary_name": "gost",
            "binary_version": "0.1.2-2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-39223.json"

Ubuntu:25.04 / gost

Package

Name: gost
Purl: pkg:deb/ubuntu/gost@0.1.2-2?arch=source&distro=plucky

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.1.2-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "golang-github-knqyf263-gost-dev",
            "binary_version": "0.1.2-2"
        },
        {
            "binary_name": "gost",
            "binary_version": "0.1.2-2"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-39223.json"