National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-13627 Detail

Current Description

It was discovered that there was a ECDSA timing attack in the libgcrypt20 cryptographic library. Version affected: 1.8.4-5, 1.7.6-2+deb9u3, and 1.6.3-2+deb8u4. Versions fixed: 1.8.5-2 and 1.6.3-2+deb8u7.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.1 HIGH
Vector:  CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00060.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00018.html
http://www.openwall.com/lists/oss-security/2019/10/02/2
https://github.com/gpg/libgcrypt/releases/tag/libgcrypt-1.8.5 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/09/msg00024.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00001.html
https://minerva.crocs.fi.muni.cz/
https://security-tracker.debian.org/tracker/CVE-2019-13627 Third Party Advisory
https://usn.ubuntu.com/4236-1/
https://usn.ubuntu.com/4236-2/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.6.3-2\+deb8u4:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.7.6-2\+deb9u3:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.8.4-5:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-13627
NVD Published Date:
09/25/2019
NVD Last Modified:
10/02/2019