CVE-2021-3911 Information

Description

If the ROA that a repository returns contains too many bits for the IP address then OctoRPKI will crash.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Reference

https://github.com/cloudflare/cfrpki/security/advisories/GHSA-w6ww-fmfx-2x22 https://www.debian.org/security/2022/dsa-5041

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5