USN-2307-1

Tomáš Trnka discovered that GPGME incorrectly handled certain certificate line lengths. An attacker could use this issue to cause applications using GPGME to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:14.04:LTS / gpgme1.0

Package

Name: gpgme1.0
Purl: pkg:deb/ubuntu/gpgme1.0@1.4.3-0.1ubuntu5.1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.4.3-0.1ubuntu5.1

Affected versions

1.*

1.4.2-0.1ubuntu3

1.4.3-0.1ubuntu2

1.4.3-0.1ubuntu3

1.4.3-0.1ubuntu5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libgpgme11",
            "binary_version": "1.4.3-0.1ubuntu5.1"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2014-3564",
            "severity": [
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ]
}

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2307-1.json"