USN-4236-3

Source
https://ubuntu.com/security/notices/USN-4236-3
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4236-3.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4236-3
Upstream
Related
Published
2020-01-28T16:52:42.056179Z
Modified
2025-10-13T04:35:02Z
Summary
libgcrypt11 vulnerability
Details

USN-4236-1 fixed a vulnerability in Libgcrypt. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.

Original advisory details:

It was discovered that Libgcrypt was susceptible to a ECDSA timing attack. An attacker could possibly use this attack to recover sensitive information.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libgcrypt11

Package

Name
libgcrypt11
Purl
pkg:deb/ubuntu/libgcrypt11@1.5.3-2ubuntu4.6+esm1?arch=source&distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.5.3-2ubuntu4.6+esm1

Affected versions

1.*

1.5.0-3ubuntu3
1.5.3-2ubuntu1
1.5.3-2ubuntu4
1.5.3-2ubuntu4.1
1.5.3-2ubuntu4.2
1.5.3-2ubuntu4.3
1.5.3-2ubuntu4.4
1.5.3-2ubuntu4.5
1.5.3-2ubuntu4.6

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "libgcrypt11",
            "binary_version": "1.5.3-2ubuntu4.6+esm1"
        },
        {
            "binary_name": "libgcrypt11-dev",
            "binary_version": "1.5.3-2ubuntu4.6+esm1"
        }
    ]
}

Database specific

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2019-13627"
        }
    ],
    "ecosystem": "Ubuntu:Pro:14.04:LTS"
}