CVE-2019-13627

libgcrypt: The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. The following pa...

CVE-2019-13627 is fixed in 3 products on 1 platform, first by libgcrypt20 1.8.1-4ubuntu1.2, released September 25, 2019. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
6.3
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0055
45th percentile

The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. The following packages have been upgraded to a later upstream version: libgcrypt (1.8.5). (BZ#1764918) Security Fix(es): * libgcrypt: ECDSA timing attack allowing private key leak (CVE-2019-13627) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
libgcrypt · RHEL 8 0:1.8.5-4.el8 RHSA-2020:4482 Nov 4, 2020
libgcrypt · ol 8 0:1.8.5-4.el8 ELSA-2020-4482 Nov 10, 2020
libgcrypt-devel · RHEL 8 0:1.8.5-4.el8 RHSA-2020:4482 Nov 4, 2020
libgcrypt-devel · ol 8 0:1.8.5-4.el8 ELSA-2020-4482 Nov 10, 2020
libgcrypt20 · Ubuntu 18.04.6 LTS (bionic) 1.8.1-4ubuntu1.2 libgcrypt20 1.8.1-4ubuntu1.2 Sep 25, 2019

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