Numeric Range Comparison Without Minimum Check Affecting gsasl/gsasl package, versions [,2.2.4)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-GSASLGSASL-17661002
- published28 Jun 2026
- disclosed23 Jun 2026
- creditUnknown
Introduced: 23 Jun 2026
NewCVE-2026-56968 (opens in a new tab)How to fix?
Upgrade gsasl/gsasl to version 2.2.4 or higher.
Overview
Affected versions of this package are vulnerable to Numeric Range Comparison Without Minimum Check in the _gsasl_ntlm_client_step process of the NTLM client. An attacker can obtain sensitive memory contents by sending a specially crafted short challenge from a malicious server.