# Security update for openssl-1_1

Announcement ID: SUSE-SU-2024:2891-1  
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:

  * Basesystem Module 15-SP5
  * openSUSE Leap 15.5
  * openSUSE Leap Micro 5.5
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise Micro 5.5
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5

  
  
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 15.5  
    zypper in -t patch SUSE-2024-2891=1 openSUSE-SLE-15.5-2024-2891=1

  * openSUSE Leap Micro 5.5  
    zypper in -t patch openSUSE-Leap-Micro-5.5-2024-2891=1

  * SUSE Linux Enterprise Micro 5.5  
    zypper in -t patch SUSE-SLE-Micro-5.5-2024-2891=1

  * Basesystem Module 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-2891=1

## Package List:

  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
    * libopenssl1_1-hmac-1.1.1l-150500.17.34.1
    * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1
    * openssl-1_1-debugsource-1.1.1l-150500.17.34.1
    * libopenssl1_1-1.1.1l-150500.17.34.1
    * libopenssl-1_1-devel-1.1.1l-150500.17.34.1
    * openssl-1_1-1.1.1l-150500.17.34.1
    * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1
  * openSUSE Leap 15.5 (x86_64)
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150500.17.34.1
    * libopenssl1_1-32bit-1.1.1l-150500.17.34.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150500.17.34.1
    * libopenssl-1_1-devel-32bit-1.1.1l-150500.17.34.1
  * openSUSE Leap 15.5 (noarch)
    * openssl-1_1-doc-1.1.1l-150500.17.34.1
  * openSUSE Leap 15.5 (aarch64_ilp32)
    * libopenssl1_1-64bit-debuginfo-1.1.1l-150500.17.34.1
    * libopenssl1_1-hmac-64bit-1.1.1l-150500.17.34.1
    * libopenssl-1_1-devel-64bit-1.1.1l-150500.17.34.1
    * libopenssl1_1-64bit-1.1.1l-150500.17.34.1
  * openSUSE Leap Micro 5.5 (aarch64 s390x x86_64)
    * libopenssl1_1-hmac-1.1.1l-150500.17.34.1
    * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1
    * openssl-1_1-debugsource-1.1.1l-150500.17.34.1
    * libopenssl1_1-1.1.1l-150500.17.34.1
    * libopenssl-1_1-devel-1.1.1l-150500.17.34.1
    * openssl-1_1-1.1.1l-150500.17.34.1
    * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1
  * SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
    * libopenssl1_1-hmac-1.1.1l-150500.17.34.1
    * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1
    * openssl-1_1-debugsource-1.1.1l-150500.17.34.1
    * libopenssl1_1-1.1.1l-150500.17.34.1
    * libopenssl-1_1-devel-1.1.1l-150500.17.34.1
    * openssl-1_1-1.1.1l-150500.17.34.1
    * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1
  * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    * libopenssl1_1-hmac-1.1.1l-150500.17.34.1
    * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1
    * openssl-1_1-debugsource-1.1.1l-150500.17.34.1
    * libopenssl1_1-1.1.1l-150500.17.34.1
    * libopenssl-1_1-devel-1.1.1l-150500.17.34.1
    * openssl-1_1-1.1.1l-150500.17.34.1
    * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1
  * Basesystem Module 15-SP5 (x86_64)
    * libopenssl1_1-32bit-debuginfo-1.1.1l-150500.17.34.1
    * libopenssl1_1-32bit-1.1.1l-150500.17.34.1
    * libopenssl1_1-hmac-32bit-1.1.1l-150500.17.34.1

## 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

SUSE: 2024:2891-1 moderate: openssl-1_1 Security Advisory Updates

August 13, 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 15.5 zypper in -t patch SUSE-2024-2891=1 openSUSE-SLE-15.5-2024-2891=1 * openSUSE Leap Micro 5.5 zypper in -t patch openSUSE-Leap-Micro-5.5-2024-2891=1 * SUSE Linux Enterprise Micro 5.5 zypper in -t patch SUSE-SLE-Micro-5.5-2024-2891=1 * Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-2891=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586) * libopenssl1_1-hmac-1.1.1l-150500.17.34.1 * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1 * openssl-1_1-debugsource-1.1.1l-150500.17.34.1 * libopenssl1_1-1.1.1l-150500.17.34.1 * libopenssl-1_1-devel-1.1.1l-150500.17.34.1 * openssl-1_1-1.1.1l-150500.17.34.1 * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1 * openSUSE Leap 15.5 (x86_64) * libopenssl1_1-32bit-debuginfo-1.1.1l-150500.17.34.1 * libopenssl1_1-32bit-1.1.1l-150500.17.34.1 * libopenssl1_1-hmac-32bit-1.1.1l-150500.17.34.1 * libopenssl-1_1-devel-32bit-1.1.1l-150500.17.34.1 * openSUSE Leap 15.5 (noarch) * openssl-1_1-doc-1.1.1l-150500.17.34.1 * openSUSE Leap 15.5 (aarch64_ilp32) * libopenssl1_1-64bit-debuginfo-1.1.1l-150500.17.34.1 * libopenssl1_1-hmac-64bit-1.1.1l-150500.17.34.1 * libopenssl-1_1-devel-64bit-1.1.1l-150500.17.34.1 * libopenssl1_1-64bit-1.1.1l-150500.17.34.1 * openSUSE Leap Micro 5.5 (aarch64 s390x x86_64) * libopenssl1_1-hmac-1.1.1l-150500.17.34.1 * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1 * openssl-1_1-debugsource-1.1.1l-150500.17.34.1 * libopenssl1_1-1.1.1l-150500.17.34.1 * libopenssl-1_1-devel-1.1.1l-150500.17.34.1 * openssl-1_1-1.1.1l-150500.17.34.1 * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1 * SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64) * libopenssl1_1-hmac-1.1.1l-150500.17.34.1 * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1 * openssl-1_1-debugsource-1.1.1l-150500.17.34.1 * libopenssl1_1-1.1.1l-150500.17.34.1 * libopenssl-1_1-devel-1.1.1l-150500.17.34.1 * openssl-1_1-1.1.1l-150500.17.34.1 * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * libopenssl1_1-hmac-1.1.1l-150500.17.34.1 * openssl-1_1-debuginfo-1.1.1l-150500.17.34.1 * openssl-1_1-debugsource-1.1.1l-150500.17.34.1 * libopenssl1_1-1.1.1l-150500.17.34.1 * libopenssl-1_1-devel-1.1.1l-150500.17.34.1 * openssl-1_1-1.1.1l-150500.17.34.1 * libopenssl1_1-debuginfo-1.1.1l-150500.17.34.1 * Basesystem Module 15-SP5 (x86_64) * libopenssl1_1-32bit-debuginfo-1.1.1l-150500.17.34.1 * libopenssl1_1-32bit-1.1.1l-150500.17.34.1 * libopenssl1_1-hmac-32bit-1.1.1l-150500.17.34.1

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:

* Basesystem Module 15-SP5

* openSUSE Leap 15.5

* openSUSE Leap Micro 5.5

* SUSE Linux Enterprise Desktop 15 SP5

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Micro 5.5

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

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://bugzilla.suse.com/show_bug.cgi?id=1226463

* https://bugzilla.suse.com/show_bug.cgi?id=1227138

Severity
Announcement ID: SUSE-SU-2024:2891-1
Rating: moderate

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