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SUSE 15-SP3: 2022:3390-1 Important: dpdk DoS, Buffer Overflow

suse
Calendar Grey September 26, 2022
Dist Suse Esm H88
Important SUSE update tackling dpdk security flaws; impacts various distributions with crucial corrections and updates.
An update that fixes two vulnerabilities is now available

Summary

This update for dpdk fixes the following issues: - CVE-2022-2132: Fixed DoS when a vhost header crosses more than two descriptors and exhausts all mbufs (bsc#1202903). - CVE-2022-28199: Fixed buffer overflow in the vhost code (bsc#1202956). 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 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-3390=1 - SUSE Linux Enterprise Module for Server Applications 15-SP3: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2022-3390=1 Package List: - openSUSE Leap 15.3 (aarch64 ppc64le x86_64): dpdk-19.11.4-150300.16.1 dpdk-debuginfo-19.11.4-150300.16.1

Topics%20covered

Topics Covered

security advisory buffer overflow DoS issue SUSE patch instructions dpdk

References

#1202903 #1202956

Cross- CVE-2022-2132 CVE-2022-28199

CVSS scores:

CVE-2022-2132 (NVD) : 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVE-2022-2132 (SUSE): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CVE-2022-28199 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVE-2022-28199 (SUSE): 7.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H

Affected Products:

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise Module for Server Applications 15-SP3

SUSE Linux Enterprise Server 15-SP3

SUSE Linux Enterprise Server for SAP Applications 15-SP3

SUSE Linux Enterprise Storage 7.1

SUSE Manager Proxy 4.2

SUSE Manager Retail Branch Server 4.2

SUSE Manager Server 4.2

openSUSE Leap 15.3

https://www.suse.com...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2022:3390-1
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow DoS issue SUSE patch instructions dpdk

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