CVE-2019-13627

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-13627
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.

6.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

2.6 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:H/Au:N/C:P/I:P/A:N

Exploitability : 1.9 / Impact : 4.9

Access Vector LOCAL

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References
Link 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 Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/10/02/2 Mailing List Third Party Advisory
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 Third Party Advisory
https://minerva.crocs.fi.muni.cz/ Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2019-13627 Third Party Advisory
https://security.gentoo.org/glsa/202003-32 Third Party Advisory
https://usn.ubuntu.com/4236-1/ Third Party Advisory
https://usn.ubuntu.com/4236-2/ Third Party Advisory
https://usn.ubuntu.com/4236-3/ Third Party Advisory
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 Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/10/02/2 Mailing List Third Party Advisory
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 Third Party Advisory
https://minerva.crocs.fi.muni.cz/ Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2019-13627 Third Party Advisory
https://security.gentoo.org/glsa/202003-32 Third Party Advisory
https://usn.ubuntu.com/4236-1/ Third Party Advisory
https://usn.ubuntu.com/4236-2/ Third Party Advisory
https://usn.ubuntu.com/4236-3/ Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.6.3-2\+deb8u4:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.7.6-2\+deb9u3:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:a:libgcrypt20_project:libgcrypt20:1.8.4-5:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
History

21 Nov 2024, 04:25

Type Values Removed Values Added
References () http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00060.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00060.html - Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00018.html - Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00018.html - Third Party Advisory
References () http://www.openwall.com/lists/oss-security/2019/10/02/2 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2019/10/02/2 - Mailing List, Third Party Advisory
References () https://github.com/gpg/libgcrypt/releases/tag/libgcrypt-1.8.5 - Third Party Advisory () https://github.com/gpg/libgcrypt/releases/tag/libgcrypt-1.8.5 - Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2019/09/msg00024.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2019/09/msg00024.html - Mailing List, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2020/01/msg00001.html - Third Party Advisory () https://lists.debian.org/debian-lts-announce/2020/01/msg00001.html - Third Party Advisory
References () https://minerva.crocs.fi.muni.cz/ - Third Party Advisory () https://minerva.crocs.fi.muni.cz/ - Third Party Advisory
References () https://security-tracker.debian.org/tracker/CVE-2019-13627 - Third Party Advisory () https://security-tracker.debian.org/tracker/CVE-2019-13627 - Third Party Advisory
References () https://security.gentoo.org/glsa/202003-32 - Third Party Advisory () https://security.gentoo.org/glsa/202003-32 - Third Party Advisory
References () https://usn.ubuntu.com/4236-1/ - Third Party Advisory () https://usn.ubuntu.com/4236-1/ - Third Party Advisory
References () https://usn.ubuntu.com/4236-2/ - Third Party Advisory () https://usn.ubuntu.com/4236-2/ - Third Party Advisory
References () https://usn.ubuntu.com/4236-3/ - Third Party Advisory () https://usn.ubuntu.com/4236-3/ - Third Party Advisory
Information

Published : 2019-09-25 15:15

Updated : 2024-11-21 04:25

NVD link : CVE-2019-13627

Mitre link : CVE-2019-13627

CVE.ORG link : CVE-2019-13627

JSON object : View

Products Affected

libgcrypt20_project

  • libgcrypt20

debian

  • debian_linux

canonical

  • ubuntu_linux

opensuse

  • leap
CWE
CWE-203

Observable Discrepancy