CVE-2026-56968EPSS p20.7%

CVE-2026-56968CVE-2026-56968

gnu / sasl

Description

GNU SASL before 2.2.4 lacks sanitization of a short challenge in _gsasl_ntlm_client_step in the NTLM client, which could result in memory disclosure via a crafted server.

Scoring

CVSS 3.7 ()
VectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS0.29% probability of exploitation · percentile 20.7% · 2026-08-08T12:02:54Z
Last modified2026-07-31
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.