CVE-2023-46753
frr: crafted BGP UPDATE message 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. A crash can occur for a crafted BGP UPDATE message without mandatory attributes, e.g., one with only an unknown transit attribute.
Se descubrió un problema en FRRouting FRR hasta la versión 9.0.1. Puede ocurrir una falla para un mensaje de ACTUALIZACIÓN BGP manipulado sin atributos obligatorios, por ejemplo, uno con solo un atributo de tránsito desconocido.
A flaw was found in FRRouting. A crash can occur for a crafted BGP UPDATE message without mandatory attributes (for example, one with only an unknown transit attribute).
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-10-26 CVE Reserved
- 2023-10-26 CVE Published
- 2024-10-29 CVE Updated
- 2024-11-01 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-400: Uncontrolled Resource Consumption
- CWE-863: Incorrect Authorization
CAPEC
References (4)
URL | Tag | Source |
---|---|---|
https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html | Mailing List |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://github.com/FRRouting/frr/pull/14645/commits/d8482bf011cb2b173e85b65b4bf3d5061250cdb9 | 2024-04-28 |
URL | Date | SRC |
---|---|---|
https://access.redhat.com/security/cve/CVE-2023-46753 | 2024-05-22 | |
https://bugzilla.redhat.com/show_bug.cgi?id=2246381 | 2024-05-22 |
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
|