USN-8419-1

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Source
https://ubuntu.com/security/notices/USN-8419-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-8419-1
Upstream
Related
Published
2026-06-10T13:49:41Z
Modified
2026-06-10T22:29:12.563201426Z
Summary
libhttp-daemon-perl vulnerability
Details

It was discovered that HTTP-Daemon incorrectly handled untrusted input under certain circumstances. A remote attacker could possibly use this issue to execute arbitrary commands, create or overwrite arbitrary files, or expose sensitive information.

References

Affected packages

Ubuntu:22.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.13-1ubuntu0.2

Affected versions

6.*
6.12-1
6.13-1
6.13-1ubuntu0.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "6.13-1ubuntu0.2",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:22.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:24.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.16-1ubuntu0.24.04.1

Affected versions

6.*
6.16-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "6.16-1ubuntu0.24.04.1",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:24.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:25.10
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=questing

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.16-1ubuntu0.25.10.1

Affected versions

6.*
6.16-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "6.16-1ubuntu0.25.10.1",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:25.10",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:26.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.16-1ubuntu0.26.04.1

Affected versions

6.*
6.16-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "6.16-1ubuntu0.26.04.1",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:26.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:Pro:14.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.01-1ubuntu0.14.04~esm2

Affected versions

6.*
6.01-1
6.01-1ubuntu0.14.04~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "6.01-1ubuntu0.14.04~esm2",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:Pro:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:Pro:16.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=esm-infra-legacy%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.01-1ubuntu0.16.04~esm2

Affected versions

6.*
6.01-1
6.01-1ubuntu0.16.04~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "6.01-1ubuntu0.16.04~esm2",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:Pro:16.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:Pro:18.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.01-1ubuntu0.1+esm1

Affected versions

6.*
6.01-1
6.01-1ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "6.01-1ubuntu0.1+esm1",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:Pro:18.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"
Ubuntu:Pro:20.04:LTS
libhttp-daemon-perl

Package

Name
libhttp-daemon-perl
Purl
pkg:deb/ubuntu/libhttp-daemon-perl?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.06-1ubuntu0.1+esm1

Affected versions

6.*
6.04-1
6.06-1
6.06-1ubuntu0.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "6.06-1ubuntu0.1+esm1",
            "binary_name": "libhttp-daemon-perl"
        }
    ]
}

Database specific

cves_map 
{
    "ecosystem": "Ubuntu:Pro:20.04:LTS",
    "cves": [
        {
            "id": "CVE-2026-8450",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8419-1.json"