SUSE SLES15 Security Update : bluez (SUSE-SU-2022:3687-1)

critical Nessus Plugin ID 166424

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3687-1 advisory.

- CVE-2021-0129: Fixed improper access control (bsc#1186463).
- CVE-2020-26558: Fixed vulnerability that may permit a nearby man-in-the-middle attacker to identify the Passkey (bsc#1186463).
- CVE-2019-8921: Fixed heap-based buffer overflow via crafted request (bsc#1193237).
- CVE-2019-8922: Fixed heap-based buffer overflow via crafted request (bsc#1193227).
- CVE-2021-3658: Fixed adapter incorrectly restoring discoverable state after powered down (bsc#1188859).
- CVE-2021-43400: Fixed use-after-free in gatt-database.c (bsc#1192394).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected bluez, bluez-devel and / or libbluetooth3 packages.

Plugin Details

Severity: Critical

ID: 166424

File Name: suse_SU-2022-3687-1.nasl

Version: 1.6

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 10/22/2022

Updated: 6/26/2026

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.12

CVSS v2

Risk Factor: Medium

Base Score: 6.4

Temporal Score: 5

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

CVSS Score Source: CVE-2021-43400

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

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

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

Vulnerability Information

CPE: cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:bluez, p-cpe:/a:novell:suse_linux:bluez-devel, p-cpe:/a:novell:suse_linux:libbluetooth3

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

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/21/2022

Vulnerability Publication Date: 5/24/2021

Reference Information

CVE: CVE-2019-8921, CVE-2019-8922, CVE-2020-26558, CVE-2021-0129, CVE-2021-3658, CVE-2021-43400

SuSE: SUSE-SU-2022:3687-1

Detections

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