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openSUSE Security Update : wpa_supplicant (openSUSE-2021-563)

medium Nessus Plugin ID 148759

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for wpa_supplicant fixes the following issues :

 - CVE-2021-30004: Fixed an issue where forging attacks might have occured because AlgorithmIdentifier parameters are mishandled in tls/pkcs1.c and tls/x509v3.c (bsc#1184348).

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

Solution

Update the affected wpa_supplicant packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1184348

Plugin Details

Severity: Medium

ID: 148759

File Name: openSUSE-2021-563.nasl

Version: 1.3

Type: local

Agent: unix

Published: 4/19/2021

Updated: 1/3/2024

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

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2021-30004

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:wpa_supplicant-gui-debuginfo, cpe:/o:novell:opensuse:15.2, p-cpe:/a:novell:opensuse:wpa_supplicant-debugsource, p-cpe:/a:novell:opensuse:wpa_supplicant, p-cpe:/a:novell:opensuse:wpa_supplicant-debuginfo, p-cpe:/a:novell:opensuse:wpa_supplicant-gui

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

Exploit Ease: No known exploits are available

Patch Publication Date: 4/16/2021

Vulnerability Publication Date: 4/2/2021

Reference Information

CVE: CVE-2021-30004