Detections
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EulerOS 2.0 SP8 : libksba (EulerOS-SA-2022-2797)

critical Nessus Plugin ID 168531

Synopsis

The remote EulerOS host is missing a security update.

Description

According to the versions of the libksba package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

 - libksba: integer overflow may lead to remote code execution (CVE-2022-3515)

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 libksba packages.

See Also

http://www.nessus.org/u?bdd54c44

Plugin Details

Severity: Critical

ID: 168531

File Name: EulerOS_SA-2022-2797.nasl

Version: 1.5

Type: local

Published: 12/8/2022

Updated: 9/20/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2022-3515

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:libksba, cpe:/o:huawei:euleros:2.0

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

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 12/8/2022

Vulnerability Publication Date: 10/26/2022

Reference Information

CVE: CVE-2022-3515

IAVA: 2023-A-0072