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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-50427

ALSA: ac97: fix possible memory leak in snd_ac97_dev_register()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ALSA: ac97: fix possible memory leak in snd_ac97_dev_register() If device_register() fails in snd_ac97_dev_register(), it should call put_device() to give up reference, or the name allocated in dev_set_name() is leaked.

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

  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < a602ec9d88f177dba78bc97fb1adecc7a71ff279affected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < 0f8e9a15c8ecf95057061d370a2dddaf1cee4aebaffected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < ee8bf0946f62ef00e5db4b613a9f664ac567259aaffected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < 758dbcc6fbf2286eff02743b093c70a18a407d66affected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < bfce73088682ef0770da951f51156c36a89be490affected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < 4fdf6f978c6b605ca0d67bf0e982b7a8fc0f4aabaffected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < c68b2e9ef246117f696e360bbdd2f5736b3a7127affected
  • 0ca06a00e206b963587ac471e6d1c52bf33b9a18 to < 4881bda5ea05c8c240fc8afeaa928e2bc43f61faaffected

Linux Linux

Default version status: affected

  • 2.6.14affected
  • 0 to < 2.6.14unaffected
  • 4.9.332 to ≤ 4.9.*unaffected
  • 4.14.298 to ≤ 4.14.*unaffected
  • 4.19.264 to ≤ 4.19.*unaffected
  • 5.4.223 to ≤ 5.4.*unaffected
  • 5.10.153 to ≤ 5.10.*unaffected
  • 5.15.77 to ≤ 5.15.*unaffected
  • 6.0.7 to ≤ 6.0.*unaffected
  • 6.1 to ≤ *unaffected

References