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SUSE: 2024:3097-1 Important: Kubernetes1.28 Denial Of Service Issues

suse
Calendar Grey September 3, 2024
Dist Suse Esm H88
SUSE reveals a critical security patch for kubernetes1.28, targeting various concerns including denial-of-service vulnerabilities.
* bsc#1229858 * bsc#1229867 * bsc#1229869 Cross-References:

Summary

## This update for kubernetes1.28 fixes the following issues: Update kubernetes to version 1.28.13: \- CVE-2024-24786: Fixed infinite loop in protojson.Unmarshal in golang-protobuf (bsc#1229867) \- CVE-2023-39325: Fixed a flaw that can lead to a DoS due to a rapid stream resets causing excessive work. This is also known as CVE-2023-44487. (bsc#1229869) \- CVE-2023-45288: Fixed denial of service due to close connections when receiving too many headers in net/http and x/net/http2 (bsc#1229869) \- CVE-2023-44487: Fixed HTTP/2 Rapid Reset attack in net/http (bsc#1229869) Other fixes: \- Update go to version v1.22.5 (bsc#1229858) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

Topics%20covered

Topics Covered

security advisory denial of service software update important kubernetes SUSE Linux Enterprise containers module

References

* bsc#1229858

* bsc#1229867

* bsc#1229869

Cross-

* CVE-2023-39325

* CVE-2023-44487

* CVE-2023-45288

* CVE-2024-24786

CVSS scores:

* CVE-2023-39325 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-39325 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-44487 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-44487 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-45288 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2024-24786 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* Containers Module 15-SP5

* Containers Module 15-SP6

* openSUSE Leap 15.4

* openSUSE Leap 15.5

* openSUSE Leap 15.6

* SUSE Linux Enterprise High Performance Computing 15 SP4

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3097-1
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service software update important kubernetes SUSE Linux Enterprise containers module

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