National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-3591 Detail

Current Description

Libgcrypt before 1.6.3 and GnuPG before 1.4.19 does not implement ciphertext blinding for Elgamal decryption, which allows physically proximate attackers to obtain the server's private key by determining factors using crafted ciphertext and the fluctuations in the electromagnetic field during multiplication.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 4.2 MEDIUM
Vector:  CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.cs.tau.ac.il/~tromer/radioexp/ Third Party Advisory
http://www.debian.org/security/2015/dsa-3184 Third Party Advisory
http://www.debian.org/security/2015/dsa-3185 Third Party Advisory
https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000363.html Patch Release Notes Vendor Advisory
https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000364.html Patch Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Information Exposure NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:gnupg:gnupg:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
1.4.19
 cpe:2.3:a:gnupg:libgcrypt:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
1.6.3

Configuration 2 ( hide )
 cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-3591
NVD Published Date:
11/29/2019
NVD Last Modified:
12/05/2019