Algorithmic Complexity Affecting wazuh-manager-fips package, versions <4.14.9-r7


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.43% (37th percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-WAZUHMANAGERFIPS-22148787
  • published3 Nov 2026
  • disclosed29 Oct 2026

Introduced: 29 Oct 2026

NewCVE-2026-119196  (opens in a new tab)
CWE-407  (opens in a new tab)

How to fix?

Upgrade Chainguard wazuh-manager-fips to version 4.14.9-r7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wazuh-manager-fips package and not the wazuh-manager-fips package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

pyasn1 is a generic ASN.1 library for Python. Prior to 0.6.5, constructed BIT STRING decoding repeatedly shifts and copies the complete bit value accumulated from earlier fragments. Attacker-controlled BER or CER input contains many constructed BIT STRING fragments; schema-driven DER also accepts a definite-length constructed BIT STRING. BitStringPayloadDecoder repeatedly calls BitString.fromOctetString with the prior bitString as prepend, shifting an ever-growing SizedInteger for each fragment and causing quadratic work. Large fragmented values can exhaust CPU during decode() without requiring later conversion or formatting. This issue is fixed in version 0.6.5.

CVSS Base Scores

version 3.1