CVE-2024-7595 — MEDIUM (6.5)

Vulnerability Description

GRE and GRE6 Protocols (RFC2784) do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected network behaviors. This can be considered similar to CVE-2020-10136.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

LOW

Affected Products

Vendor	Product	Versions
Ietf	Generic Routing Encapsulation	-
Ietf	Generic Routing Encapsulation6	-

References

https://datatracker.ietf.org/doc/html/rfc2784Technical DescriptionRelated
https://www.rfc-editor.org/rfc/rfc6169.htmlTechnical DescriptionRelated
https://www.kb.cert.org/vuls/id/199397

FAQ

What is CVE-2024-7595?

CVE-2024-7595 is a vulnerability with a CVSS score of 6.5 (MEDIUM). GRE and GRE6 Protocols (RFC2784) do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to sp...

How severe is CVE-2024-7595?

CVE-2024-7595 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-7595?

Check the references section above for vendor advisories and patch information. Affected products include: Ietf Generic Routing Encapsulation, Ietf Generic Routing Encapsulation6.