USN-2957-1

See a problem?

Source

https://ubuntu.com/security/notices/USN-2957-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2957-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-2957-1

Related

Published

2016-05-02T16:46:07.694468Z

Modified

2016-05-02T16:46:07.694468Z

Summary

libtasn1-3, libtasn1-6 vulnerability

Details

Pascal Cuoq and Miod Vallat discovered that Libtasn1 incorrectly handled certain malformed DER certificates. A remote attacker could possibly use this issue to cause applications using Libtasn1 to hang, resulting in a denial of service.

References

Affected packages

Ubuntu:14.04:LTS / libtasn1-6

Package

Name: libtasn1-6
Purl: pkg:deb/ubuntu/libtasn1-6@3.4-3ubuntu0.4?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.4-3ubuntu0.4

Affected versions

3.*

3.3-2

3.4-2

3.4-3

3.4-3ubuntu0.1

3.4-3ubuntu0.2

3.4-3ubuntu0.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libtasn1-6-dbg": "3.4-3ubuntu0.4",
            "libtasn1-6-dbgsym": "3.4-3ubuntu0.4",
            "libtasn1-3-dev": "3.4-3ubuntu0.4",
            "libtasn1-3-bin": "3.4-3ubuntu0.4",
            "libtasn1-6": "3.4-3ubuntu0.4",
            "libtasn1-6-dev": "3.4-3ubuntu0.4",
            "libtasn1-bin": "3.4-3ubuntu0.4",
            "libtasn1-bin-dbgsym": "3.4-3ubuntu0.4"
        }
    ]
}