Alerts This Week
Warning Icon 1 916
Alerts This Week
Warning Icon 1 916

SUSE: 2022:2948-1 Important: Two Bluez Buffer Overflow Fixes

suse
Calendar Grey August 31, 2022
Dist Suse Esm H88
A patch for bluez addresses serious memory overflow vulnerabilities, incorporating corrections for CVE-2019-8923 and CVE-2022-0205.
An update that fixes two vulnerabilities is now available

Summary

This update for bluez fixes the following issues: - CVE-2022-0204: Fixed a buffer overflow in the implementation of the gatt protocol (bsc#1194704). - CVE-2019-8922: Fixed a buffer overflow in the implementation of the Service Discovery Protocol (bsc#1193227). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Manager Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-2948=1 - SUSE Manager Retail Branch Server 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-2948=1 - SUSE Manager Proxy 4.1: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-2948=1

Topics%20covered

Topics Covered

security advisory buffer overflow patch important SUSE Linux Enterprise bluez

References

#1193227 #1194704

Cross- CVE-2019-8922 CVE-2022-0204

CVSS scores:

CVE-2019-8922 (NVD) : 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2019-8922 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVE-2022-0204 (NVD) : 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2022-0204 (SUSE): 7.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L

Affected Products:

SUSE Enterprise Storage 7

SUSE Linux Enterprise High Performance Computing 15-SP2-ESPOS

SUSE Linux Enterprise High Performance Computing 15-SP2-LTSS

SUSE Linux Enterprise Server 15-SP2-BCL

SUSE Linux Enterprise Server 15-SP2-LTSS

SUSE Linux Enterprise Server for SAP 15-SP2

SUSE Manager Proxy 4.1

SUSE Manager Retail Branch Server 4.1

SUSE Manager Server 4.1

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:2948-1
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow patch important SUSE Linux Enterprise bluez

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here