USN-6308-1

It was discovered that Libqb incorrectly handled certain messages. An attacker could possibly use this issue to cause a crash or execute arbitrary code.

References

Affected packages

Ubuntu:22.04:LTS / libqb

Package

Name: libqb
Purl: pkg:deb/ubuntu/libqb@2.0.4-1ubuntu0.2?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.0.4-1ubuntu0.2

Affected versions

2.*

2.0.3-1build1

2.0.4-1

2.0.4-1build1

2.0.4-1ubuntu0.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "2.0.4-1ubuntu0.2",
            "binary_name": "doxygen2man"
        },
        {
            "binary_version": "2.0.4-1ubuntu0.2",
            "binary_name": "libqb-dev"
        },
        {
            "binary_version": "2.0.4-1ubuntu0.2",
            "binary_name": "libqb-tools"
        },
        {
            "binary_version": "2.0.4-1ubuntu0.2",
            "binary_name": "libqb100"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6308-1.json"

cves_map

{
    "cves": [
        {
            "id": "CVE-2023-39976",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:22.04:LTS"
}