Allocation of Resources Without Limits or Throttling Affecting bind package, versions [9.11.0,9.19.0)[9.20.0,9.20.29)[9.21.0,9.21.26)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.71% (52nd percentile)

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  • Snyk IDSNYK-UNMANAGED-BIND-20074806
  • published24 Sept 2026
  • disclosed16 Sept 2026
  • creditUnknown

Introduced: 16 Sep 2026

NewCVE-2026-75029  (opens in a new tab)
CWE-770  (opens in a new tab)

How to fix?

Upgrade bind to version 9.19.0, 9.20.29, 9.21.26 or higher.

Overview

Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the named process. An attacker can cause excessive memory consumption by sending crafted query responses containing duplicate records, leading to resource exhaustion and potential disruption of DNS services.

CVSS Base Scores

version 4.0
version 3.1