USN-3064-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-3064-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3064-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-3064-1
Related
Published
2016-08-18T18:28:52.123460Z
Modified
2016-08-18T18:28:52.123460Z
Summary
gnupg vulnerability
Details

Felix Dörre and Vladimir Klebanov discovered that GnuPG incorrectly handled mixing functions in the random number generator. An attacker able to obtain 4640 bits from the RNG can trivially predict the next 160 bits of output.

References

Affected packages

Ubuntu:14.04:LTS / gnupg

Package

Name
gnupg
Purl
pkg:deb/ubuntu/gnupg@1.4.16-1ubuntu2.4?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.16-1ubuntu2.4

Affected versions

1.*

1.4.14-1ubuntu2
1.4.15-1.1ubuntu1
1.4.15-1.1ubuntu2
1.4.15-2ubuntu1
1.4.16-1ubuntu1
1.4.16-1ubuntu2
1.4.16-1ubuntu2.1
1.4.16-1ubuntu2.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "gnupg-curl": "1.4.16-1ubuntu2.4",
            "gnupg-udeb": "1.4.16-1ubuntu2.4",
            "gnupg-udeb-dbgsym": "1.4.16-1ubuntu2.4",
            "gnupg-dbgsym": "1.4.16-1ubuntu2.4",
            "gnupg": "1.4.16-1ubuntu2.4",
            "gpgv": "1.4.16-1ubuntu2.4",
            "gnupg-curl-dbgsym": "1.4.16-1ubuntu2.4",
            "gpgv-udeb-dbgsym": "1.4.16-1ubuntu2.4",
            "gpgv-dbgsym": "1.4.16-1ubuntu2.4",
            "gpgv-udeb": "1.4.16-1ubuntu2.4"
        }
    ]
}

Ubuntu:16.04:LTS / gnupg

Package

Name
gnupg
Purl
pkg:deb/ubuntu/gnupg@1.4.20-1ubuntu3.1?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.20-1ubuntu3.1

Affected versions

1.*

1.4.18-7ubuntu1
1.4.19-6ubuntu1
1.4.20-1ubuntu1
1.4.20-1ubuntu2
1.4.20-1ubuntu3

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "gnupg-curl": "1.4.20-1ubuntu3.1",
            "gpgv-dbgsym": "1.4.20-1ubuntu3.1",
            "gnupg-dbgsym": "1.4.20-1ubuntu3.1",
            "gnupg": "1.4.20-1ubuntu3.1",
            "gpgv": "1.4.20-1ubuntu3.1",
            "gnupg-curl-dbgsym": "1.4.20-1ubuntu3.1",
            "gpgv-udeb-dbgsym": "1.4.20-1ubuntu3.1",
            "gnupg-dbg": "1.4.20-1ubuntu3.1",
            "gpgv-udeb": "1.4.20-1ubuntu3.1"
        }
    ]
}