Executive Summary

Informations
Name CVE-2024-26820 First vendor Publication 2024-04-17
Vendor Cve Last vendor Modification 2024-04-17

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
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Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel, the following vulnerability has been resolved:

hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed

If hv_netvsc driver is unloaded and reloaded, the NET_DEVICE_REGISTER handler cannot perform VF register successfully as the register call is received before netvsc_probe is finished. This is because we register register_netdevice_notifier() very early( even before vmbus_driver_register()). To fix this, we try to register each such matching VF( if it is visible as a netdevice) at the end of netvsc_probe.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26820

Sources (Detail)

https://git.kernel.org/stable/c/309ef7de5d840e17607e7d65cbf297c0564433ef
https://git.kernel.org/stable/c/4d29a58d96a78728cb01ee29ed70dc4bd642f135
https://git.kernel.org/stable/c/5b10a88f64c0315cfdef45de0aaaa4eef57de0b7
https://git.kernel.org/stable/c/9cae43da9867412f8bd09aee5c8a8dc5e8dc3dc2
https://git.kernel.org/stable/c/a71302c8638939c45e4ba5a99ea438185fd3f418
https://git.kernel.org/stable/c/b6d46f306b3964d05055ddaa96b58cd8bd3a472c
https://git.kernel.org/stable/c/bcb7164258d0a9a8aa2e73ddccc2d78f67d2519d
https://git.kernel.org/stable/c/c7441c77c91e47f653104be8353b44a3366a5366
Source Url

Alert History

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0
Date Informations
2024-04-17 17:28:38
  • First insertion