// For flags

CVE-2023-46752

frr: mishandled malformed data leading to a crash

Severity Score

5.9
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

An issue was discovered in FRRouting FRR through 9.0.1. It mishandles malformed MP_REACH_NLRI data, leading to a crash.

Se descubrió un problema en FRRouting FRR hasta la versión 9.0.1. Maneja mal los datos MP_REACH_NLRI con formato incorrecto, lo que provoca un bloqueo.

A data mishandling vulnerability was found in FRRouting. A malformed MP_REACH_NLRI data can lead to a crash, resulting in a denial of service.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-10-26 CVE Reserved
  • 2023-10-26 CVE Published
  • 2024-09-09 CVE Updated
  • 2024-11-01 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-400: Uncontrolled Resource Consumption
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Frrouting
Search vendor "Frrouting"
 Frrouting
Search vendor "Frrouting" for product "Frrouting"
 <= 9.0.1
Search vendor "Frrouting" for product "Frrouting" and version " <= 9.0.1"
-
Affected