CVE-2023-41376

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-41376
Nokia Service Router Operating System (SR OS) 22.10 and SR Linux, when error-handling update-fault-tolerance is not enabled, mishandle BGP path attributes.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling Exploit Third Party Advisory
https://news.ycombinator.com/item?id=37305800 Issue Tracking
https://www.nokia.com/networks/technologies/service-router-operating-system/ Product
https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling Exploit Third Party Advisory
https://news.ycombinator.com/item?id=37305800 Issue Tracking
https://www.nokia.com/networks/technologies/service-router-operating-system/ Product
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:nokia:service_router_linux:-:*:*:*:*:*:*:*
cpe:2.3:o:nokia:service_router_operating_system:22.10:*:*:*:*:*:*:*
History

21 Nov 2024, 08:21

Type Values Removed Values Added
References () https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling - Exploit, Third Party Advisory () https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling - Exploit, Third Party Advisory
References () https://news.ycombinator.com/item?id=37305800 - Issue Tracking () https://news.ycombinator.com/item?id=37305800 - Issue Tracking
References () https://www.nokia.com/networks/technologies/service-router-operating-system/ - Product () https://www.nokia.com/networks/technologies/service-router-operating-system/ - Product

02 Oct 2024, 15:35

Type Values Removed Values Added
CWE CWE-670

05 Sep 2023, 18:51

Type Values Removed Values Added
CWE NVD-CWE-noinfo
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5
CPE cpe:2.3:o:nokia:service_router_linux:-:*:*:*:*:*:*:*
cpe:2.3:o:nokia:service_router_operating_system:22.10:*:*:*:*:*:*:*
First Time Nokia service Router Linux
Nokia
Nokia service Router Operating System
References (MISC) https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling - (MISC) https://blog.benjojo.co.uk/post/bgp-path-attributes-grave-error-handling - Exploit, Third Party Advisory
References (MISC) https://news.ycombinator.com/item?id=37305800 - (MISC) https://news.ycombinator.com/item?id=37305800 - Issue Tracking
References (MISC) https://www.nokia.com/networks/technologies/service-router-operating-system/ - (MISC) https://www.nokia.com/networks/technologies/service-router-operating-system/ - Product

29 Aug 2023, 16:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-08-29 16:15

Updated : 2024-11-21 08:21

NVD link : CVE-2023-41376

Mitre link : CVE-2023-41376

CVE.ORG link : CVE-2023-41376

JSON object : View

Products Affected

nokia

  • service_router_operating_system
  • service_router_linux
CWE
NVD-CWE-noinfo CWE-670

Always-Incorrect Control Flow Implementation