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SUSE-SU-2026:3443-1 Not scored

Security update for openssl-1_0_0

This update for openssl-1_0_0 fixes the following issue: - CVE-2026-28390: NULL pointer dereference during processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo (bsc#1261678).

Exploit probability Not scored
Published July 31, 2026
Required by Not available
Last source change August 3, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS openssl-1_0_0
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS openssl-1_0_0
SUSE:Linux Enterprise Module for Legacy 15 SP7 openssl-1_0_0
SUSE:Linux Enterprise Server 15 SP4-LTSS openssl-1_0_0
SUSE:Linux Enterprise Server 15 SP5-LTSS openssl-1_0_0
SUSE:Linux Enterprise Server 15 SP6-LTSS openssl-1_0_0
SUSE:Linux Enterprise Server for SAP Applications 15 SP4 openssl-1_0_0
SUSE:Linux Enterprise Server for SAP Applications 15 SP5 openssl-1_0_0
SUSE:Linux Enterprise Server for SAP Applications 15 SP6 openssl-1_0_0

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2026:3443-1

This update for openssl-1_0_0 fixes the following issue: - CVE-2026-28390: NULL pointer dereference during processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo (bsc#1261678).

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05 / REFERENCES

Further evidence