UBUNTU-CVE-2026-3836

Affected packages

Ubuntu:26.04:LTS / dnf5

Package

Name
dnf5
Purl
pkg:deb/ubuntu/dnf5?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

5.*
5.4.0.0-1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "5.4.0.0-1",
            "binary_name": "dnf5"
        },
        {
            "binary_version": "5.4.0.0-1",
            "binary_name": "dnf5-server"
        },
        {
            "binary_version": "5.4.0.0-1",
            "binary_name": "libdnf5-2"
        },
        {
            "binary_version": "5.4.0.0-1",
            "binary_name": "libdnf5-cli3"
        }
    ]
}

Database specific

source
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-3836.json"