openSUSE Security Update : gmp / gnutls / libnettle (openSUSE-2020-501)

high Nessus Plugin ID 135449

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for gmp, gnutls, libnettle fixes the following issues :

Security issue fixed :

- CVE-2020-11501: Fixed zero random value in DTLS client hello (bsc#1168345)

FIPS related bugfixes :

- FIPS: Install checksums for binary integrity verification which are required when running in FIPS mode (bsc#1152692, jsc#SLE-9518)

- FIPS: Fixed a cfb8 decryption issue, no longer truncate output IV if input is shorter than block size.
(bsc#1166881)

- FIPS: Added Diffie Hellman public key verification test.
(bsc#1155327)

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

Solution

Update the affected gmp / gnutls / libnettle packages.

Plugin Details

Severity: High

ID: 135449

File Name: openSUSE-2020-501.nasl

Version: 1.3

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 4/14/2020

Updated: 9/29/2020

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: Medium

Base Score: 5.8

Temporal Score: 4.3

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

CVSS Score Source: CVE-2020-11501

CVSS v3

Risk Factor: High

Base Score: 7.4

Temporal Score: 6.4

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/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:libgnutls-dane-devel, p-cpe:/a:novell:opensuse:libnettle-debugsource, p-cpe:/a:novell:opensuse:libgnutls-devel-32bit, cpe:/o:novell:opensuse:15.1, p-cpe:/a:novell:opensuse:libgmp10, p-cpe:/a:novell:opensuse:libgmpxx4-debuginfo, p-cpe:/a:novell:opensuse:gnutls-guile, p-cpe:/a:novell:opensuse:libgmpxx4-32bit-debuginfo, p-cpe:/a:novell:opensuse:nettle, p-cpe:/a:novell:opensuse:libgnutls30-32bit-debuginfo, p-cpe:/a:novell:opensuse:libgnutls-dane0, p-cpe:/a:novell:opensuse:gnutls-debugsource, p-cpe:/a:novell:opensuse:libgnutlsxx-devel, p-cpe:/a:novell:opensuse:libnettle-devel, p-cpe:/a:novell:opensuse:libnettle6-32bit, p-cpe:/a:novell:opensuse:gmp-devel-32bit, p-cpe:/a:novell:opensuse:libgmp10-debuginfo, p-cpe:/a:novell:opensuse:libnettle6-debuginfo, p-cpe:/a:novell:opensuse:libgnutls-devel, p-cpe:/a:novell:opensuse:libgmpxx4-32bit, p-cpe:/a:novell:opensuse:libgmp10-32bit-debuginfo, p-cpe:/a:novell:opensuse:libhogweed4-debuginfo, p-cpe:/a:novell:opensuse:libgnutlsxx28, p-cpe:/a:novell:opensuse:libnettle-devel-32bit, p-cpe:/a:novell:opensuse:libgnutls-dane0-debuginfo, p-cpe:/a:novell:opensuse:libnettle6-32bit-debuginfo, p-cpe:/a:novell:opensuse:libgnutls30-debuginfo, p-cpe:/a:novell:opensuse:libgmpxx4, p-cpe:/a:novell:opensuse:libgnutls30-hmac, p-cpe:/a:novell:opensuse:gnutls, p-cpe:/a:novell:opensuse:gmp-debugsource, p-cpe:/a:novell:opensuse:libgnutls30-32bit, p-cpe:/a:novell:opensuse:libhogweed4-32bit-debuginfo, p-cpe:/a:novell:opensuse:libgnutls30-hmac-32bit, p-cpe:/a:novell:opensuse:gnutls-debuginfo, p-cpe:/a:novell:opensuse:nettle-debuginfo, p-cpe:/a:novell:opensuse:libgmp10-32bit, p-cpe:/a:novell:opensuse:gmp-devel, p-cpe:/a:novell:opensuse:gnutls-guile-debuginfo, p-cpe:/a:novell:opensuse:libhogweed4, p-cpe:/a:novell:opensuse:libgnutlsxx28-debuginfo, p-cpe:/a:novell:opensuse:libgnutls30, p-cpe:/a:novell:opensuse:libhogweed4-32bit, p-cpe:/a:novell:opensuse:libnettle6

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: 4/11/2020

Vulnerability Publication Date: 4/3/2020

Reference Information

CVE: CVE-2020-11501

Detections

Analytics