# Security update for openssl-1_1

Announcement ID: SUSE-SU-2024:2927-1  
Rating: moderate  
References:

  * bsc#1226463
  * bsc#1227138

  
Cross-References:

  * CVE-2024-5535

  
CVSS scores:

  * CVE-2024-5535 ( SUSE ):  5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * openSUSE Leap 15.4
  * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.3
  * SUSE Linux Enterprise Micro for Rancher 5.4
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS 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 one vulnerability and has one security fix can now be
installed.

## Description:

This update for openssl-1_1 fixes the following issues:

  * CVE-2024-5535: Fixed a buffer overread in function SSL_select_next_proto()
    with an empty supported client protocols buffer (bsc#1227138)

Other fixes: \- Build with no-afalgeng (bsc#1226463)

## 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-2024-2927=1

  * SUSE Linux Enterprise Micro for Rancher 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2024-2927=1

  * SUSE Linux Enterprise Micro 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2024-2927=1

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2024-2927=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2024-2927=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2024-2927=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2024-2927=1

  * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4  
    zypper in -t patch SUSE-SLE-Product-SLED-15-SP4-LTSS-2024-2927=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2024-2927=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2024-2927=1

  * SUSE Manager Proxy 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2024-2927=1

  * SUSE Manager Retail Branch Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-
Server-4.3-2024-2927=1

  * SUSE Manager Server 4.3  
    zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2024-2927=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * openSUSE Leap 15.4 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
  * openSUSE Leap 15.4 (noarch)
    * openssl-1_1-doc-1.1.1l-150400.7.72.1
  * openSUSE Leap 15.4 (aarch64_ilp32)
    * libopenssl1_1-64bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-64bit-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-64bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-64bit-debuginfo-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (aarch64 ppc64le s390x
    x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS 15-SP4 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
  * SUSE Manager Proxy 4.3 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Manager Retail Branch Server 4.3 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Manager Server 4.3 (ppc64le s390x x86_64)
    * openssl-1_1-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl-1_1-devel-1.1.1l-150400.7.72.1
    * libopenssl1_1-debuginfo-1.1.1l-150400.7.72.1
    * openssl-1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-1.1.1l-150400.7.72.1
    * openssl-1_1-debugsource-1.1.1l-150400.7.72.1
  * SUSE Manager Server 4.3 (x86_64)
    * libopenssl-1_1-devel-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150400.7.72.1
    * libopenssl1_1-32bit-1.1.1l-150400.7.72.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150400.7.72.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-5535.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1226463
  * https://bugzilla.suse.com/show_bug.cgi?id=1227138

Important Security Advisory for openssl-1_1: SUSE 2024:2927-1

August 15, 2024
* bsc#1226463 * bsc#1227138 Cross-References: * CVE-2024-5535

Summary

## This update for openssl-1_1 fixes the following issues: * CVE-2024-5535: Fixed a buffer overread in function SSL_select_next_proto() with an empty supported client protocols buffer (bsc#1227138) Other fixes: \- Build with no-afalgeng (bsc#1226463) ## 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-2024-2927=1 * SUSE Linux Enterprise Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2024-2927=1 * SUSE Linux Enterprise Micro 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2024-2927=1 * SUSE Linux Enterprise Micro for Rancher 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2024-2927=1 * SUSE Linux Enterprise Micro 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2024-2927=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 ...

Read the Full Advisory

References

* bsc#1226463

* bsc#1227138

Cross-

* CVE-2024-5535

CVSS scores:

* CVE-2024-5535 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* openSUSE Leap 15.4

* SUSE Linux Enterprise Desktop 15 SP4 LTSS 15-SP4

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP4

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Micro for Rancher 5.3

* SUSE Linux Enterprise Micro for Rancher 5.4

* SUSE Linux Enterprise Server 15 SP4

* SUSE Linux Enterprise Server 15 SP4 LTSS 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 one vulnerability and has one security fix can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2024-5535.html

* https://b...

Read the Full Advisory

Severity
Announcement ID: SUSE-SU-2024:2927-1
Rating: moderate

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