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SUSE-SU-2026:1550-1 Not scored

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).

Exploit probability Not scored
Published April 22, 2026
Required by Not available
Last source change April 23, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS openssl-1_1
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS openssl-1_1
SUSE:Linux Enterprise Micro 5.5 openssl-1_1
SUSE:Linux Enterprise Server 15 SP5-LTSS openssl-1_1
SUSE:Linux Enterprise Server for SAP Applications 15 SP5 openssl-1_1

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2026:1550-1

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).

View original source

05 / REFERENCES

Further evidence