Executive Summary

Informations
Name CVE-2024-47673 First vendor Publication 2024-10-09
Vendor Cve Last vendor Modification 2024-10-23

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

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:

wifi: iwlwifi: mvm: pause TCM when the firmware is stopped

Not doing so will make us send a host command to the transport while the firmware is not alive, which will trigger a WARNING.

bad state = 0 WARNING: CPU: 2 PID: 17434 at drivers/net/wireless/intel/iwlwifi/iwl-trans.c:115 iwl_trans_send_cmd+0x1cb/0x1e0 [iwlwifi] RIP: 0010:iwl_trans_send_cmd+0x1cb/0x1e0 [iwlwifi] Call Trace:

iwl_mvm_send_cmd+0x40/0xc0 [iwlmvm]
iwl_mvm_config_scan+0x198/0x260 [iwlmvm]
iwl_mvm_recalc_tcm+0x730/0x11d0 [iwlmvm]
iwl_mvm_tcm_work+0x1d/0x30 [iwlmvm]
process_one_work+0x29e/0x640
worker_thread+0x2df/0x690
? rescuer_thread+0x540/0x540
kthread+0x192/0x1e0
? set_kthread_struct+0x90/0x90
ret_from_fork+0x22/0x30

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-47673

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3632

Sources (Detail)

https://git.kernel.org/stable/c/0668ebc8c2282ca1e7eb96092a347baefffb5fe7
https://git.kernel.org/stable/c/2c61b561baf92a2860c76c2302a62169e22c21cc
https://git.kernel.org/stable/c/55086c97a55d781b04a2667401c75ffde190135c
https://git.kernel.org/stable/c/5948a191906b54e10f02f6b7a7670243a39f99f4
https://git.kernel.org/stable/c/a15df5f37fa3a8b7a8ec7a339d1e897bc524e28f
Source Url

Alert History

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Date Informations
2024-11-23 03:03:46
  • Multiple Updates
2024-11-22 03:01:55
  • Multiple Updates
2024-11-20 03:00:14
  • Multiple Updates
2024-11-14 03:00:32
  • Multiple Updates
2024-11-09 03:00:31
  • Multiple Updates
2024-10-26 00:28:57
  • Multiple Updates
2024-10-25 21:29:51
  • Multiple Updates
2024-10-25 00:28:58
  • Multiple Updates
2024-10-24 17:28:04
  • Multiple Updates
2024-10-24 00:28:31
  • Multiple Updates
2024-10-17 21:27:32
  • Multiple Updates
2024-10-10 17:27:28
  • Multiple Updates
2024-10-09 21:27:27
  • First insertion