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SUSE-SU-2026:1549-1

Опубликовано: 22 апр. 2026
Источник: suse-cvrf

Описание

Security update for openssl-1_1

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

  • CVE-2026-28390: NULL pointer dereference during processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo (bsc#1261678).

Список пакетов

Image SLES12-SP5-Azure-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-HPC-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-HPC-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-SAP-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-SAP-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-Standard-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-EC2-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-EC2-ECS-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-EC2-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-EC2-SAP-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-EC2-SAP-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-GCE-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-GCE-On-Demand
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-GCE-SAP-BYOS
libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-GCE-SAP-On-Demand
libopenssl1_1-1.1.1d-2.128.1
SUSE Linux Enterprise Server 12 SP5-LTSS
libopenssl-1_1-devel-1.1.1d-2.128.1
libopenssl-1_1-devel-32bit-1.1.1d-2.128.1
libopenssl1_1-1.1.1d-2.128.1
libopenssl1_1-32bit-1.1.1d-2.128.1
libopenssl1_1-hmac-1.1.1d-2.128.1
libopenssl1_1-hmac-32bit-1.1.1d-2.128.1
openssl-1_1-1.1.1d-2.128.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
libopenssl-1_1-devel-1.1.1d-2.128.1
libopenssl-1_1-devel-32bit-1.1.1d-2.128.1
libopenssl1_1-1.1.1d-2.128.1
libopenssl1_1-32bit-1.1.1d-2.128.1
libopenssl1_1-hmac-1.1.1d-2.128.1
libopenssl1_1-hmac-32bit-1.1.1d-2.128.1
openssl-1_1-1.1.1d-2.128.1

Ссылки

Описание

Issue summary: During processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resulting in Denial of Service. When a CMS EnvelopedData message that uses KeyTransportRecipientInfo with RSA-OAEP encryption is processed, the optional parameters field of RSA-OAEP SourceFunc algorithm identifier is examined without checking for its presence. This results in a NULL pointer dereference if the field is missing. Applications and services that call CMS_decrypt() on untrusted input (e.g., S/MIME processing or CMS-based protocols) are vulnerable. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the affected code is outside the OpenSSL FIPS module boundary.

Затронутые продукты
Image SLES12-SP5-Azure-BYOS:libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-HPC-BYOS:libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-HPC-On-Demand:libopenssl1_1-1.1.1d-2.128.1
Image SLES12-SP5-Azure-SAP-BYOS:libopenssl1_1-1.1.1d-2.128.1
Ссылки