Dashboard / CVE-2026-56968

CVE-2026-56968

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 71/100
Published: 2026-06-23 Modified: 2026-10-25 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: Low
I: None
A: None

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.

Weakness Classification (2)

Affected Software (2)

VendorProductVersion
debian debian_linux 13.0
gnu sasl < 2.2.4

References & Advisories (5)

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS — Exploitation Probability

0.41%
Raw Score 0.004130
Percentile 35.5%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00413
2026-10-28
0.00413

Intelligence Sources

nvd ref →

External Links