SUSE-SU-2026%3A1557-1

SUSE-SU-2026%3A1557-1 PUBLISHED

Record from OSV · Published April 22, 2026

Security update for the Linux Kernel

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
kernel-rt	SUSE:Linux Enterprise Micro 5.3	5.14.21-150400.15.148.1
kernel-source-rt	SUSE:Linux Enterprise Micro 5.3	5.14.21-150400.15.148.1
kernel-rt	SUSE:Linux Enterprise Micro 5.4	5.14.21-150400.15.148.1
kernel-source-rt	SUSE:Linux Enterprise Micro 5.4	5.14.21-150400.15.148.1

Affected products

Vendor	Product	Versions
SUSE:Linux Enterprise Micro 5.3	kernel-rt	0
SUSE:Linux Enterprise Micro 5.3	kernel-source-rt	0
SUSE:Linux Enterprise Micro 5.4	kernel-rt	0
SUSE:Linux Enterprise Micro 5.4	kernel-source-rt	0

Timeline

Apr 22, 2026 CVE Published
Oct 28, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln SUSE-SU-2026%3A1557-1
vulnetix vdb fixes SUSE-SU-2026%3A1557-1

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/SUSE-SU-2026%253A1557-1/fixes/registry"

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References

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