USN-8436-1

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Source

https://ubuntu.com/security/notices/USN-8436-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8436-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-8436-1

Published

2026-06-16T14:34:54Z

Modified

2026-06-16T21:45:24.180510439Z

Summary

ca-certificates update

Details

The ca-certificates package contained outdated CA certificates. This update refreshes the included certificates to those contained in the 2.86 version of the Mozilla certificate authority bundle.

References

Affected packages

Ubuntu:22.04:LTS / ca-certificates

Package

Name: ca-certificates
Purl: pkg:deb/ubuntu/ca-certificates?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

20260601~22.04.1

Affected versions

Other

20210119ubuntu1

20211016

20211016ubuntu0.*

20211016ubuntu0.22.04.1

20230311ubuntu0.*

20230311ubuntu0.22.04.1

20240203~22.*

20240203~22.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "20260601~22.04.1",
            "binary_name": "ca-certificates"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8436-1.json"

cves_map

{
    "cves": [],
    "ecosystem": "Ubuntu:22.04:LTS"
}

Ubuntu:24.04:LTS / ca-certificates

Package

Name: ca-certificates
Purl: pkg:deb/ubuntu/ca-certificates?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

20260601~24.04.1

Affected versions

Other

20230311ubuntu1

20240203

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "20260601~24.04.1",
            "binary_name": "ca-certificates"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8436-1.json"

cves_map

{
    "cves": [],
    "ecosystem": "Ubuntu:24.04:LTS"
}

Ubuntu:25.10 / ca-certificates

Package

Name: ca-certificates
Purl: pkg:deb/ubuntu/ca-certificates?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

20260601~25.10.1

Affected versions

Other

20241223

20250419

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "20260601~25.10.1",
            "binary_name": "ca-certificates"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8436-1.json"

cves_map

{
    "cves": [],
    "ecosystem": "Ubuntu:25.10"
}

Ubuntu:26.04:LTS / ca-certificates

Package

Name: ca-certificates
Purl: pkg:deb/ubuntu/ca-certificates?arch=source&distro=resolute

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

20260601~26.04.1

Affected versions

Other

20250419

20250419build1

20260223

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "20260601~26.04.1",
            "binary_name": "ca-certificates"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8436-1.json"

cves_map

{
    "cves": [],
    "ecosystem": "Ubuntu:26.04:LTS"
}