openSUSE Security Update : libgcrypt (openSUSE-2020-22)

medium Nessus Plugin ID 132909

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for libgcrypt fixes the following issues :

Security issues fixed :

- CVE-2019-13627: Mitigation against an ECDSA timing attack (bsc#1148987).

Bug fixes :

- Added CMAC AES self test (bsc#1155339).

- Added CMAC TDES self test missing (bsc#1155338).

- Fix test dsa-rfc6979 in FIPS mode.

This update was imported from the SUSE:SLE-15-SP1:Update update project.

Solution

Update the affected libgcrypt packages.

Plugin Details

Severity: Medium

ID: 132909

File Name: openSUSE-2020-22.nasl

Version: 1.3

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 1/15/2020

Updated: 1/29/2021

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: CVSS2#AV:L/AC:H/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2019-13627

CVSS v3

Risk Factor: Medium

Base Score: 6.3

Temporal Score: 5.5

Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:libgcrypt20-hmac, cpe:/o:novell:opensuse:15.1, p-cpe:/a:novell:opensuse:libgcrypt20-hmac-32bit, p-cpe:/a:novell:opensuse:libgcrypt-debugsource, p-cpe:/a:novell:opensuse:libgcrypt20-32bit-debuginfo, p-cpe:/a:novell:opensuse:libgcrypt20-debuginfo, p-cpe:/a:novell:opensuse:libgcrypt20, p-cpe:/a:novell:opensuse:libgcrypt-cavs-debuginfo, p-cpe:/a:novell:opensuse:libgcrypt-devel, p-cpe:/a:novell:opensuse:libgcrypt-devel-debuginfo, p-cpe:/a:novell:opensuse:libgcrypt-devel-32bit, p-cpe:/a:novell:opensuse:libgcrypt-cavs, p-cpe:/a:novell:opensuse:libgcrypt20-32bit, p-cpe:/a:novell:opensuse:libgcrypt-devel-32bit-debuginfo

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 1/13/2020

Vulnerability Publication Date: 9/25/2019

Reference Information

CVE: CVE-2019-13627

Detections

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