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CVE-2022-50538

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

vme: Fix error not catched in fake_init()

In fake_init(), __root_device_register() is possible to fail but it's
ignored, which can cause unregistering vme_root fail when exit.

 general protection fault,
 probably for non-canonical address 0xdffffc000000008c
 KASAN: null-ptr-deref in range [0x0000000000000460-0x0000000000000467]
 RIP: 0010:root_device_unregister+0x26/0x60
 Call Trace:
  <TASK>
  __x64_sys_delete_module+0x34f/0x540
  do_syscall_64+0x38/0x90
  entry_SYSCALL_64_after_hwframe+0x63/0xcd

Return error when __root_device_register() fails.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < e831fdd60e5863ee03173baf5a0f7c5450b44381
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < 69b43937f14bdc3594f57f1a507a14f3d1187136
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < 09be0e7ac5f9374b6f8de72c89ed67129af71f65
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < f3f65c4177846c483bf009f8c512ab04b3c62466
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < 37d3de40c1ffb6a5e626bf46ff5ef5766c824e2c
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < 4bc217b25ea81034fad8e33fd33e4659f086421d
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < a2a93546d414c7fe4862b87183fb737d1300d9d2
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < 60ff9bd4ffc87bace581e235a6728f5ac8e5071f
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
Version < 7bef797d707f1744f71156b21d41e3b8c946631f
Version 658bcdae9c6755806e66b33e29d56b33a3ff421a
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 4.9
Status affected
Version < 4.9
Version 0
Status unaffected
Version <= 4.9.*
Version 4.9.337
Status unaffected
Version <= 4.14.*
Version 4.14.303
Status unaffected
Version <= 4.19.*
Version 4.19.270
Status unaffected
Version <= 5.4.*
Version 5.4.229
Status unaffected
Version <= 5.10.*
Version 5.10.163
Status unaffected
Version <= 5.15.*
Version 5.15.86
Status unaffected
Version <= 6.0.*
Version 6.0.16
Status unaffected
Version <= 6.1.*
Version 6.1.2
Status unaffected
Version <= *
Version 6.2
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.03% 0.084
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string