SUSE-SU-2026:0332-1: moderate: Security update for openssl-1_0_0

SLE-SECURITY-UPDATES null at suse.de
Thu Jan 29 12:30:07 UTC 2026 


# Security update for openssl-1_0_0

Announcement ID: SUSE-SU-2026:0332-1  
Release Date: 2026-01-29T06:05:07Z  
Rating: moderate  
References:

  * bsc#1256834
  * bsc#1256837
  * bsc#1256838
  * bsc#1256840

  
Cross-References:

  * CVE-2025-68160
  * CVE-2025-69420
  * CVE-2025-69421
  * CVE-2026-22796

  
CVSS scores:

  * CVE-2025-68160 ( SUSE ):  6.9
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-68160 ( SUSE ):  6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-69420 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
  * CVE-2025-69420 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-69420 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-69421 ( SUSE ):  6.9
    CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-69421 ( SUSE ):  6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-22796 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2026-22796 ( NVD ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

  
Affected Products:

  * Legacy Module 15-SP7
  * openSUSE Leap 15.6
  * 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 Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP6 LTSS
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves four vulnerabilities can now be installed.

## Description:

This update for openssl-1_0_0 fixes the following issues:

  * CVE-2025-68160: Heap out-of-bounds write in BIO_f_linebuffer on short writes
    (bsc#1256834).
  * CVE-2025-69420: Missing ASN1_TYPE validation in TS_RESP_verify_response()
    function (bsc#1256837).
  * CVE-2025-69421: NULL Pointer Dereference in PKCS12_item_decrypt_d2i_ex
    function (bsc#1256838).
  * CVE-2026-22796: ASN1_TYPE Type Confusion in the
    PKCS7_digest_from_attributes() function (bsc#1256840).

## 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:

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-332=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-332=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-332=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-332=1

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-332=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-332=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-332=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-332=1

  * openSUSE Leap 15.6  
    zypper in -t patch openSUSE-SLE-15.6-2026-332=1

  * Legacy Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Legacy-15-SP7-2026-332=1

## Package List:

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
  * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
    * libopenssl1_0_0-steam-1.0.2p-150000.3.102.1
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-cavs-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-steam-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-cavs-debuginfo-1.0.2p-150000.3.102.1
  * openSUSE Leap 15.6 (x86_64)
    * libopenssl1_0_0-32bit-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-32bit-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-steam-32bit-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-32bit-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-32bit-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-steam-32bit-debuginfo-1.0.2p-150000.3.102.1
  * openSUSE Leap 15.6 (noarch)
    * openssl-1_0_0-doc-1.0.2p-150000.3.102.1
  * Legacy Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * libopenssl10-1.0.2p-150000.3.102.1
    * libopenssl-1_0_0-devel-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-hmac-1.0.2p-150000.3.102.1
    * libopenssl1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * openssl-1_0_0-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debugsource-1.0.2p-150000.3.102.1
    * openssl-1_0_0-debuginfo-1.0.2p-150000.3.102.1
    * libopenssl10-debuginfo-1.0.2p-150000.3.102.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-68160.html
  * https://www.suse.com/security/cve/CVE-2025-69420.html
  * https://www.suse.com/security/cve/CVE-2025-69421.html
  * https://www.suse.com/security/cve/CVE-2026-22796.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1256834
  * https://bugzilla.suse.com/show_bug.cgi?id=1256837
  * https://bugzilla.suse.com/show_bug.cgi?id=1256838
  * https://bugzilla.suse.com/show_bug.cgi?id=1256840

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-security-updates/attachments/20260129/59e1183e/attachment.htm>

More information about the sle-security-updates mailing list