SUSE-SU-2024:4400-1: moderate: Security update for grpc

[SLE-SECURITY-UPDATES]

# Security update for grpc

Announcement ID: SUSE-SU-2024:4400-1  
Release Date: 2024-12-20T15:27:39Z  
Rating: moderate  
References:

  * bsc#1228919
  * bsc#1233821

  
Cross-References:

  * 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

  
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

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

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 15.4  
    zypper in -t patch SUSE-2024-4400=1

  * Public Cloud Module 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2024-4400=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    * grpc-devel-debuginfo-1.60.0-150400.8.8.1
    * upb-devel-1.60.0-150400.8.8.1
    * grpc-devel-1.60.0-150400.8.8.1
    * libgrpc1_60-debuginfo-1.60.0-150400.8.8.1
    * libgrpc37-1.60.0-150400.8.8.1
    * libupb37-1.60.0-150400.8.8.1
    * libgrpc++1_60-1.60.0-150400.8.8.1
    * grpc-debugsource-1.60.0-150400.8.8.1
    * grpc-debuginfo-1.60.0-150400.8.8.1
    * libupb37-debuginfo-1.60.0-150400.8.8.1
    * libgrpc1_60-1.60.0-150400.8.8.1
    * libgrpc37-debuginfo-1.60.0-150400.8.8.1
    * libgrpc++1_60-debuginfo-1.60.0-150400.8.8.1
  * openSUSE Leap 15.4 (noarch)
    * grpc-source-1.60.0-150400.8.8.1
  * Public Cloud Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    * grpc-debugsource-1.60.0-150400.8.8.1
    * grpc-debuginfo-1.60.0-150400.8.8.1

## 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

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