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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-50349

misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()

Description

In the Linux kernel, the following vulnerability has been resolved: misc: tifm: fix possible memory leak in tifm_7xx1_switch_media() If device_register() returns error in tifm_7xx1_switch_media(), name of kobject which is allocated in dev_set_name() called in device_add() is leaked. Never directly free @dev after calling device_register(), even if it returned an error! Always use put_device() to give up the reference initialized.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < 2bbb222a54ff501f77ce593d21b76b79c905045eaffected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < d861b7d41b17942b337d4b87a70de7cd1dc44d4eaffected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < 1695b1adcc3a7d985cd22fa3b55761edf3fab50daffected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < ee2715faf7e7153f5142ed09aacfa89a64d45dcbaffected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < 57c857353d5020bdec8284d9c0fee447484fe5e0affected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < 848c45964ded537107e010aaf353aa30a0855387affected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < 35abbc8406cc39e72d3ce85f6e869555afe50d54affected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < ef843ee20576039126d34d6eb5f45d14c3e6ce18affected
  • 2428a8fe2261e901e058d9ea8b6ed7e1b4268b79 to < fd2c930cf6a5b9176382c15f9acb1996e76e25adaffected

Linux Linux

Default version status: affected

  • 2.6.22affected
  • 0 to < 2.6.22unaffected
  • 4.9.337 to ≤ 4.9.*unaffected
  • 4.14.303 to ≤ 4.14.*unaffected
  • 4.19.270 to ≤ 4.19.*unaffected
  • 5.4.229 to ≤ 5.4.*unaffected
  • 5.10.163 to ≤ 5.10.*unaffected
  • 5.15.86 to ≤ 5.15.*unaffected
  • 6.0.16 to ≤ 6.0.*unaffected
  • 6.1.2 to ≤ 6.1.*unaffected
  • 6.2 to ≤ *unaffected

References