VULNERABILITY INTELLIGENCE

CVE-2022-3616

CVSS score5.4 MEDIUM
EPSS probability0.53%
CISA KEVNot currently listed
Published2022-10-28
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H

Description

Attackers can create long chains of CAs that would lead to OctoRPKI exceeding its max iterations parameter. In consequence it would cause the program to crash, preventing it from finishing the validation and leading to a denial of service. Credits to Donika Mirdita and Haya Shulman - Fraunhofer SIT, ATHENE, who discovered and reported this vulnerability.

Weakness classification

  • cna@cloudflare.com: CWE-754
  • nvd@nist.gov: CWE-834

Primary references