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SUSE: 2022:3246-1 Important: frr Information Disclosure And DoS

suse
Calendar Grey September 12, 2022
Dist Suse Esm H88
The latest update resolves two major vulnerabilities in frr for SUSE Linux, addressing potential data exposure and risks of excessive memory consumption.
An update that fixes two vulnerabilities is now available

Summary

This update for frr fixes the following issues: - CVE-2022-37032: Fixed out-of-bounds read in the BGP daemon that may lead to information disclosure or denial of service (bsc#1202023). - CVE-2019-25074: Fixed a memory leak in the IS-IS daemon that may lead to server memory exhaustion (bsc#1202022). 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: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3246=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-3246=1 - SUSE Linux Enterprise Module for Server Applications 15-SP4: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2022-3246=1

Topics%20covered

Topics Covered

security advisory information disclosure Denial of Service patch update SUSE server applications frr fix

References

#1202022 #1202023

Cross- CVE-2019-25074 CVE-2022-37032

CVSS scores:

CVE-2019-25074 (SUSE): 5.3 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CVE-2022-37032 (SUSE): 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

Affected Products:

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Module for Server Applications 15-SP3

SUSE Linux Enterprise Module for Server Applications 15-SP4

SUSE Linux Enterprise Server 15-SP3

SUSE Linux Enterprise Server 15-SP4

SUSE Linux Enterprise Server for SAP Applications 15-SP3

SUSE Linux Enterprise Server for SAP Applications 15-SP4

SUSE Linux Enterprise Storage 7.1

SUSE Manager Proxy 4.2

SUSE Manager Proxy 4.3

...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:3246-1
Rating: important

Topics%20covered

Topics Covered

security advisory information disclosure Denial of Service patch update SUSE server applications frr fix

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