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EulerOS 2.0 SP2 : gnutls (EulerOS-SA-2019-1112)

medium Nessus Plugin ID 123586

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Synopsis

The remote EulerOS host is missing a security update.

Description

According to the version of the gnutls packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :

 - It was found that GnuTLS's implementation of HMAC-SHA-384 was vulnerable to a Lucky Thirteen-style attack. A remote attacker could use this flaw to conduct distinguishing attacks and plain text recovery attacks via statistical analysis of timing data using crafted packets.(CVE-2018-10845)

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

Solution

Update the affected gnutls package.

See Also

http://www.nessus.org/u?5e1d7e06

Plugin Details

Severity: Medium

ID: 123586

File Name: EulerOS_SA-2019-1112.nasl

Version: 1.9

Type: local

Published: 4/2/2019

Updated: 6/6/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2018-10845

CVSS v3

Risk Factor: Medium

Base Score: 5.9

Temporal Score: 5.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/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:huawei:euleros:gnutls-devel, p-cpe:/a:huawei:euleros:gnutls-c%2b%2b, p-cpe:/a:huawei:euleros:gnutls, p-cpe:/a:huawei:euleros:gnutls-utils, p-cpe:/a:huawei:euleros:gnutls-dane, cpe:/o:huawei:euleros:2.0

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

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 3/22/2019

Reference Information

CVE: CVE-2018-10845