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Fedora 31 : mbedtls (2019-1240f0fe43)

medium Nessus Plugin ID 129604

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Synopsis

The remote Fedora host is missing a security update.

Description

- Update to 2.16.3

 - Side channel attack on deterministic ECDSA (CVE-2019-16910)

Release notes:
https://tls.mbed.org/tech-updates/releases/mbedtls-2.16.3-and-2.7.12-r eleased

Security Advisory:
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security
-advisory-2019-10

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected mbedtls package.

See Also

https://bodhi.fedoraproject.org/updates/FEDORA-2019-1240f0fe43

http://www.nessus.org/u?91a12f0c

Plugin Details

Severity: Medium

ID: 129604

File Name: fedora_2019-1240f0fe43.nasl

Version: 1.4

Type: local

Agent: unix

Published: 10/7/2019

Updated: 4/19/2024

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

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

CVSS Score Source: CVE-2019-16910

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

Vulnerability Information

CPE: p-cpe:/a:fedoraproject:fedora:mbedtls, cpe:/o:fedoraproject:fedora:31

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

Exploit Ease: No known exploits are available

Patch Publication Date: 10/1/2019

Vulnerability Publication Date: 9/26/2019

Reference Information

CVE: CVE-2019-16910