Missing Reference to Active Allocated Resource Affecting bind package, versions [9.0.0,9.17.0)[9.18.0,9.18.49)[9.20.0,9.20.23)[9.21.0,9.21.22)
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-BIND-16874105
- published25 May 2026
- disclosed20 May 2026
- creditVitaly Simonovich
Introduced: 20 May 2026
CVE-2026-3039 (opens in a new tab)How to fix?
Upgrade bind to version 9.17.0, 9.18.49, 9.20.23, 9.21.22 or higher.
Overview
Affected versions of this package are vulnerable to Missing Reference to Active Allocated Resource via the GSS-API TKEY negotiation process. An attacker can cause excessive memory consumption by sending specially crafted packets. This is only exploitable if the server is configured to use TKEY-based authentication with GSS-API tokens.