SUSE-SU-2026:2614-1

HIGH7.5

Security update for openssl-1_1

Published Jun 24, 2026

Modified Yesterday

Fix available

Details

Description of the patch:

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

CVE-2026-45447: Heap Use-After-Free in OpenSSL PKCS7_verify() (bsc#1266357).
CVE-2026-42766: Possible NULL Dereference in Password-Based CMS Decryption (bsc#1266349).
CVE-2026-9076: Out-of-Bounds Read in CMS Password-Based Decryption (bsc#1266341).
CVE-2026-7383: Possible Heap Buffer Overflow in ASN.1 Multibyte String Conversion (bsc#1266340).
CVE-2026-34180: Heap Buffer Over-read in ASN.1 Content Parsing (bsc#1266342).

Affected Packages

libopenssl-1_1-devel

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4

Fixed in:

1.1.1l-150400.7.96.2

libopenssl-1_1-devel-32bit

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

1.1.1l-150400.7.96.2

libopenssl1_1

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4

Fixed in:

1.1.1l-150400.7.96.2

libopenssl1_1-32bit

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

1.1.1l-150400.7.96.2

libopenssl1_1-hmac

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4

Fixed in:

1.1.1l-150400.7.96.2

libopenssl1_1-hmac-32bit

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Server 15 SP4SUSE Linux Enterprise Server 15 SP4-LTSS

Fixed in:

1.1.1l-150400.7.96.2

openssl-1_1

SUSE Linux Enterprise High Performance Computing 15 SP4SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOSSUSE Linux Enterprise High Performance Computing 15 SP4-LTSSSUSE Linux Enterprise Micro 5.3SUSE Linux Enterprise Micro 5.4

Fixed in:

1.1.1l-150400.7.96.2

References

https://bugzilla.suse.com/1266340

https://bugzilla.suse.com/1266341

https://bugzilla.suse.com/1266342

https://bugzilla.suse.com/1266349

https://bugzilla.suse.com/1266357

https://lists.suse.com/pipermail/sle-updates/2026-June/047607.html

https://www.suse.com/security/cve/CVE-2026-34180/

https://www.suse.com/security/cve/CVE-2026-42766/

https://www.suse.com/security/cve/CVE-2026-45447/

https://www.suse.com/security/cve/CVE-2026-7383/

https://www.suse.com/security/cve/CVE-2026-9076/

https://www.suse.com/support/security/rating/

https://www.suse.com/support/update/announcement/2026/suse-su-20262614-1/

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

HighAC:H

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

7.5/CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Upstream

CVE-2026-34180 CVE-2026-42766 CVE-2026-45447 CVE-2026-7383 CVE-2026-9076

Ecosystems(8)

SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4

Timeline

PublishedJun 24, 2026

ModifiedJun 24, 2026

SUSE-SU-2026:2614-1 | Mondoo Vulnerability Intelligence