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openSUSE Leap 15.4: SUSE-SU-2024:4428-1 moderate: gRPC Data Corruption

opensuse
Calendar Grey December 27, 2024
Dist Opensuse Esm H88
Notice for openSUSE regarding a significant security patch for python-grpcio addressing data integrity and HPACK table vulnerabilities.
An update that solves two vulnerabilities can now be installed.

Description

This update for python-grpcio fixes the following issues:

* CVE-2024-11407: data corruption on servers with transmit zero copy enabled.

(bsc#1233821)

* CVE-2024-7246: HPACK table poisoning by gRPC clients communicating with a

HTTP/2 proxy. (bsc#1228919)

Topics%20covered

Topics Covered

security advisory data corruption openSUSE python-grpcio HPACK poisoning

Patch

## 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 15.4

zypper in -t patch SUSE-2024-4428=1

* Public Cloud Module 15-SP4

zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2024-4428=1

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* python-grpcio-debugsource-1.60.1-150400.9.10.1

* python311-grpcio-1.60.1-150400.9.10.1

* python311-grpcio-debuginfo-1.60.1-150400.9.10.1

* Public Cloud Module 15-SP4 (aarch64 ppc64le s390x x86_64)

* python-grpcio-debugsource-1.60.1-150400.9.10.1

* python311-grpcio-1.60.1-150400.9.10.1

* python311-grpcio-debuginfo-1.60.1-150400.9.10.1

References

* bsc#1228919

* bsc#1233821

## References:

* https://www.suse.com/security/cve/CVE-2024-11407.html

* https://www.suse.com/security/cve/CVE-2024-7246.html

* https://bugzilla.suse.com/show_bug.cgi?id=1228919

* https://bugzilla.suse.com/show_bug.cgi?id=1233821

Announcement ID: SUSE-SU-2024:4428-1
Release Date: 2024-12-27T10:16:24Z
Affected Products: * openSUSE Leap 15.4 * Public Cloud Module 15-SP4 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3

Topics%20covered

Topics Covered

security advisory data corruption openSUSE python-grpcio HPACK poisoning

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