-

CVE-2023-54053

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

wifi: iwlwifi: pcie: fix possible NULL pointer dereference

It is possible that iwl_pci_probe() will fail and free the trans,
then afterwards iwl_pci_remove() will be called and crash by trying
to access trans which is already freed, fix it.

iwlwifi 0000:01:00.0: Detected crf-id 0xa5a5a5a2, cnv-id 0xa5a5a5a2
		      wfpm id 0xa5a5a5a2
iwlwifi 0000:01:00.0: Can't find a correct rfid for crf id 0x5a2
...
BUG: kernel NULL pointer dereference, address: 0000000000000028
...
RIP: 0010:iwl_pci_remove+0x12/0x30 [iwlwifi]
pci_device_remove+0x3e/0xb0
device_release_driver_internal+0x103/0x1f0
driver_detach+0x4c/0x90
bus_remove_driver+0x5c/0xd0
driver_unregister+0x31/0x50
pci_unregister_driver+0x40/0x90
iwl_pci_unregister_driver+0x15/0x20 [iwlwifi]
__exit_compat+0x9/0x98 [iwlwifi]
__x64_sys_delete_module+0x147/0x260
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < f6f2d16c77f936041b8ac495fceabded4ec6c83c
Version 809805a820c6445f7a701ded24fdc6bbc841d1e4
Status affected
Version < 0fc0d287c1e7dcb39a3b9bb0f8679cd68c2156c7
Version 809805a820c6445f7a701ded24fdc6bbc841d1e4
Status affected
Version < 7545f21eee1356ec98581125c4dba9c4c0cc7397
Version 809805a820c6445f7a701ded24fdc6bbc841d1e4
Status affected
Version < 0f9a1bcb94016d3a3c455a77b01f6bb06e15f6eb
Version 809805a820c6445f7a701ded24fdc6bbc841d1e4
Status affected
Version < dcd23aa6cc0ded7950b60ce1badb80b84045c6c0
Version 809805a820c6445f7a701ded24fdc6bbc841d1e4
Status affected
Version < b655b9a9f8467684cfa8906713d33b71ea8c8f54
Version 809805a820c6445f7a701ded24fdc6bbc841d1e4
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.4
Status affected
Version < 5.4
Version 0
Status unaffected
Version <= 5.4.*
Version 5.4.244
Status unaffected
Version <= 5.10.*
Version 5.10.181
Status unaffected
Version <= 5.15.*
Version 5.15.113
Status unaffected
Version <= 6.1.*
Version 6.1.30
Status unaffected
Version <= 6.3.*
Version 6.3.4
Status unaffected
Version <= *
Version 6.4
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.04% 0.1
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.