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Alerts This Week
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SUSE 15 SP5: 2024:4436-1 moderate: grpc HPACK poisoning and data corruption

suse
Calendar Grey December 30, 2024
Scroller Suse
Recent gRPC security enhancements for SUSE tackle data integrity issues and HPACK vulnerabilities. Apply suggested updates immediately.
* bsc#1228919 * bsc#1233821 Cross-References: * CVE-2024-11407

Summary

## This update for grpc fixes the following issues: * CVE-2024-7246: HPACK table poisoning by gRPC clients communicating with a HTTP/2 proxy. (bsc#1228919) * CVE-2024-11407: data corruption on servers with transmit zero copy enabled. (bsc#1233821) ## Patch Instructions: To install this SUSE 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 15.5 zypper in -t patch SUSE-2024-4436=1 openSUSE-SLE-15.5-2024-4436=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-4436=1 * Public Cloud Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP5-2024-4436=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)

Topics%20covered

Topics Covered

security advisory moderate threat SUSE data corruption grpc HPACK poisoning

References

* bsc#1228919

* bsc#1233821

Cross-

* CVE-2024-11407

* CVE-2024-7246

CVSS scores:

* CVE-2024-11407 ( SUSE ): 6.9

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:X/RE:L/U:Green

* CVE-2024-11407 ( SUSE ): 5.8 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:H

* CVE-2024-11407 ( NVD ): 6.9

CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:X/RE:L/U:Green

* CVE-2024-7246 ( SUSE ): 6.3

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L

* CVE-2024-7246 ( SUSE ): 5.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L

Announcement ID: SUSE-SU-2024:4436-1
Release Date: 2024-12-30T13:23:26Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate threat SUSE data corruption grpc HPACK poisoning

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