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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-44940 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: fou: remove warn in gue_gro_receive on unsupported protocol Drop the WARN_ON_ONCE inn gue_gro_receive if the encapsulated type is not known or does not have a GRO handler. Such a packet is easily constructed. Syzbot generates them and sets off this warning. Remove the warning as it is expected and not actionable. The warning was previously reduced from WARN_ON to WARN_ON_ONCE in commit 270136613bf7 ("fou: Do WARN_ON_ONCE in gue_gro_receive for bad proto callbacks").


Metrics

 
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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/3db4395332e7050ef9ddeb3052e6b5019f2a2a59 Patch 
https://git.kernel.org/stable/c/440ab7f97261bc28501636a13998e1b1946d2e79 Patch 
https://git.kernel.org/stable/c/5a2e37bc648a2503bf6d687aed27b9f4455d82eb Issue Tracking 
https://git.kernel.org/stable/c/dd89a81d850fa9a65f67b4527c0e420d15bf836c Patch 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-44940
NVD Published Date:
08/26/2024
NVD Last Modified:
09/12/2024
Source:
kernel.org