CVE-2021-41531 Vulnerability Details

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CVE-2021-41531 Metadata Quick Info

CVE Published: 21/09/2021 | CVE Updated: 16/09/2024 | CVE Year: 2021
Source: NLnet Labs | Vendor: NLnet Labs | Product: Routinator
Status : PUBLISHED

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CVE-2021-41531 Description

NLnet Labs Routinator prior to 0.10.0 produces invalid RTR payload if an RPKI CA uses too large values in the max-length parameter in a ROA. This will lead to RTR clients such as routers to reject the RPKI data set, effectively disabling Route Origin Validation.

Metrics

CVSS Version: 3.1 | Base Score: n/a
Vector: n/a

l➤ Exploitability Metrics:
    Attack Vector (AV)*
    Attack Complexity (AC)*
    Privileges Required (PR)*
    User Interaction (UI)*
    Scope (S)*

l➤ Impact Metrics:
    Confidentiality Impact (C)*
    Integrity Impact (I)*
    Availability Impact (A)*

Weakness Enumeration (CWE)

CWE-ID: CWE-1288
CWE Name: CWE-1288: Improper Validation of Consistency within Input
Source: NLnet Labs

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).