OPENSUSE-SU-2026:21501-1: s2n security update

OPENSUSE-SU-2026:21501-1, released July 29, 2026, fixes 2 CVEs in s2n (version 1.5.1-bp160.2.1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

n/a

No CVSS score published

Highest EPSS

0.0039

33rd percentile

Priority of the 2 CVEs

Patch now 0
                                Urgent 0
                                High 1
                                Routine 1

Fixed package versions

Product	Release	Fixed in
s2n	opensuse-leap 16.0	1.5.1-bp160.2.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2026-16317	aws-efs-utils: This update for aws-efs-utils fixes the following issues: Security issues fixed: - CVE-2026-16317: s2n-tls: man-in-...	n/a	0.0019	None reported
Routine	CVE-2026-16318	aws-efs-utils: This update for aws-efs-utils fixes the following issues: Security issues fixed: - CVE-2026-16317: s2n-tls: man-in-...	n/a	0.0039	None reported

Also fixes CVE-2026-16317

SUSE-SU-2026:5101-1
aws-efs-utils on sles 15.6, sles 15.7
ALAS2023-2026-3378
amazon-efs-utils on amzn 2023

Vendor advisory

https://osv.dev/vulnerability/openSUSE-SU-2026:21501-1

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