CVE Details

Release Date:2016-08-17


The mixing functions in the random number generator in Libgcryptbefore 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.

See more information about CVE-2016-6313 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 4 Base Metrics: AV:N/AC:H/Au:N/C:P/I:P/A:N
Access Vector: Network Attack Complexity: High
Authentication: None required Confidentiality Impact: Partial
Integrity Impact: Partial Availability Impact: None

Errata information

PlatformErrataRelease Date
Oracle Linux version 6 (libgcrypt)ELSA-2016-26742016-11-09
Oracle Linux version 7 (libgcrypt)ELSA-2016-26742016-11-09
Oracle VM version 3.3 (libgcrypt)OVMSA-2016-01562016-11-08
Oracle VM version 3.4 (libgcrypt)OVMSA-2016-01562016-11-08

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team