USN-4598-1

It was discovered that LibEtPan incorrectly handled STARTTLS when using IMAP, SMTP and POP3. A remote attacker could possibly use this issue to perform a response injection attack. (CVE-2020-15953)

References

Affected packages

Ubuntu:16.04:LTS / libetpan

Package

Name: libetpan
Purl: pkg:deb/ubuntu/libetpan@1.6-1ubuntu0.1?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6-1ubuntu0.1

Affected versions

1.*

1.5-2

1.6-1

1.6-1build1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "libetpan-dev",
            "binary_version": "1.6-1ubuntu0.1"
        },
        {
            "binary_name": "libetpan17",
            "binary_version": "1.6-1ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:16.04:LTS",
    "cves": [
        {
            "id": "CVE-2020-15953",
            "severity": [
                {
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}