USN-4417-2

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Source

https://ubuntu.com/security/notices/USN-4417-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4417-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4417-2

Related

Published

2020-07-06T19:59:43.185612Z

Modified

2020-07-06T19:59:43.185612Z

Summary

nss vulnerability

Details

USN-4417-1 fixed a vulnerability in NSS. This update provides the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.

Original advisory details:

Cesar Pereida, Billy Bob Brumley, Yuval Yarom, and Nicola Tuveri discovered that NSS incorrectly handled RSA key generation. A local attacker could possibly use this issue to perform a timing attack and recover RSA keys.

References

Affected packages

Ubuntu:14.04:LTS / nss

Package

Name: nss
Purl: pkg:deb/ubuntu/nss?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:3.28.4-0ubuntu0.14.04.5+esm6

Affected versions

2:3.*

2:3.15.1-1ubuntu1

2:3.15.2-1

2:3.15.3-1

2:3.15.3.1-1

2:3.15.3.1-1.1

2:3.15.3.1-1.1ubuntu1

2:3.15.4-1ubuntu3

2:3.15.4-1ubuntu4

2:3.15.4-1ubuntu5

2:3.15.4-1ubuntu6

2:3.15.4-1ubuntu7

2:3.15.4-1ubuntu7.1

2:3.17-0ubuntu0.14.04.1

2:3.17.1-0ubuntu0.14.04.1

2:3.17.1-0ubuntu0.14.04.2

2:3.17.4-0ubuntu0.14.04.1

2:3.19.2-0ubuntu0.14.04.1

2:3.19.2.1-0ubuntu0.14.04.1

2:3.19.2.1-0ubuntu0.14.04.2

2:3.21-0ubuntu0.14.04.1

2:3.21-0ubuntu0.14.04.2

2:3.23-0ubuntu0.14.04.1

2:3.26.2-0ubuntu0.14.04.3

2:3.28.4-0ubuntu0.14.04.1

2:3.28.4-0ubuntu0.14.04.2

2:3.28.4-0ubuntu0.14.04.3

2:3.28.4-0ubuntu0.14.04.4

2:3.28.4-0ubuntu0.14.04.5

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm6",
            "binary_name": "libnss3-nssdb"
        },
        {
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm6",
            "binary_name": "libnss3-dev"
        },
        {
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm6",
            "binary_name": "libnss3"
        },
        {
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm6",
            "binary_name": "libnss3-1d"
        },
        {
            "binary_version": "2:3.28.4-0ubuntu0.14.04.5+esm6",
            "binary_name": "libnss3-tools"
        }
    ]
}