CVE-2016-6313

N/A

Description

The mixing functions in the random number generator in Libgcrypt before 1.5.6, 1.6.x before 1.6.6, and 1.7.x before 1.7.3 and GnuPG before 1.4.21 make it easier for attackers to obtain the values of 160 bits by leveraging knowledge of the previous 4640 bits.

CVE Details

CVSS v3.1 ScoreN/A

Published12/13/2016

Last Modified5/6/2026

Sourcenvd

Honeypot Sightings0

Affected Products

canonical:ubuntu_linuxdebian:debian_linuxgnupg:gnupggnupg:libgcrypt

Weaknesses (CWE)

CWE-200

References

http://rhn.redhat.com/errata/RHSA-2016-2674.html(secalert@redhat.com)

http://www.debian.org/security/2016/dsa-3649(secalert@redhat.com)

http://www.debian.org/security/2016/dsa-3650(secalert@redhat.com)

http://www.securityfocus.com/bid/92527(secalert@redhat.com)

http://www.securitytracker.com/id/1036635(secalert@redhat.com)

http://www.ubuntu.com/usn/USN-3064-1(secalert@redhat.com)

http://www.ubuntu.com/usn/USN-3065-1(secalert@redhat.com)

https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git%3Ba=blob_plain%3Bf=NEWS(secalert@redhat.com)

https://lists.gnupg.org/pipermail/gnupg-announce/2016q3/000395.html(secalert@redhat.com)

https://security.gentoo.org/glsa/201610-04(secalert@redhat.com)

https://security.gentoo.org/glsa/201612-01(secalert@redhat.com)

http://rhn.redhat.com/errata/RHSA-2016-2674.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2016/dsa-3649(af854a3a-2127-422b-91ae-364da2661108)

http://www.debian.org/security/2016/dsa-3650(af854a3a-2127-422b-91ae-364da2661108)

http://www.securityfocus.com/bid/92527(af854a3a-2127-422b-91ae-364da2661108)

http://www.securitytracker.com/id/1036635(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-3064-1(af854a3a-2127-422b-91ae-364da2661108)

http://www.ubuntu.com/usn/USN-3065-1(af854a3a-2127-422b-91ae-364da2661108)

https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libgcrypt.git%3Ba=blob_plain%3Bf=NEWS(af854a3a-2127-422b-91ae-364da2661108)

https://lists.gnupg.org/pipermail/gnupg-announce/2016q3/000395.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201610-04(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201612-01(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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