CVE-2018-0495: libgcrypt before 1.7.10 (exclusive), from 1.8.0 (inclusive), before 1.8.3 (exclusive); +11 more affected products

Affected technology

libgcrypt · before 1.7.10 (exclusive)
gnupg

libgcrypt · from 1.8.0 (inclusive), before 1.8.3 (exclusive)
gnupg

ubuntu linux · 12.04
canonical

ubuntu linux · 14.04
canonical

ubuntu linux · 16.04
canonical

ubuntu linux · 17.10
canonical

ubuntu linux · 18.04
canonical

ubuntu linux · 18.10
canonical

debian linux · 8.0
debian

debian linux · 9.0
debian

ansible tower · 3.3
redhat

enterprise linux desktop · 7.0
redhat

enterprise linux server · 7.0
redhat

enterprise linux workstation · 7.0
redhat

traffic director · 11.1.1.9.0
oracle

Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 · Libgcrypt before 1.7.10 and 1.8.x before 1.8.3
Vendor not specified by the source

SIMATIC S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

SIPLUS S7-1500 CPU 1518-4 PN/DP MFP · V3.1.0 to before V3.1.5
Siemens

Description’s affected range: before 1.7.10 and 1.8.x before 1.8.3

Component: Not specified by the source
Function: in

Attack conditions (NVD, CVSS 3.0): Local · Low privileges required · No user interaction required

What an attacker can do

NVD’s CVSS 3.0 assessment (base score 4.7/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.