OPENSUSE-SU-2026:21303-1: gsasl security update

OPENSUSE-SU-2026:21303-1, released July 10, 2026, fixes 1 CVE in gsasl (version 2.2.1-160000.4.1). None of them is reported as exploited. Patch Radar priority: Routine.

Routine

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

5.3

Base score, 0 to 10

Highest EPSS

0.0041

35th percentile

Fixed package versions

Product	Release	Fixed in
gsasl	opensuse-leap 16.0	2.2.1-160000.4.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Routine	CVE-2026-56968	gsasl: GNU SASL before 2.2.4 lacks sanitization of a short challenge in _gsasl_ntlm_client_step in the NTLM client, which co...	5.3	0.0041	None reported

Also fixes CVE-2026-56968

SUSE-SU-2026:22631-1
gsasl on sles 16.0
DEBIAN-CVE-2026-56968
gsasl on Debian 12.15 (bookworm), Debian 13.5 (trixie), Debian 14

Vendor advisory

https://osv.dev/vulnerability/openSUSE-SU-2026:21303-1

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