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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2022-48698

drm/amd/display: fix memory leak when using debugfs_lookup()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix memory leak when using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. Fix this up by properly calling dput().

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

  • 86bc221918925a0bbb49043e3936e898e009b43b to < 58acd2ebae034db3bacf38708f508fbd12ae2e54affected
  • 86bc221918925a0bbb49043e3936e898e009b43b to < 3a6279d243cb035eaaff1450980b40cf19748f05affected
  • 86bc221918925a0bbb49043e3936e898e009b43b to < cbfac7fa491651c57926c99edeb7495c6c1aeac2affected

Linux Linux

Default version status: affected

  • 5.13affected
  • 0 to < 5.13unaffected
  • 5.15.68 to ≤ 5.15.*unaffected
  • 5.19.9 to ≤ 5.19.*unaffected
  • 6.0 to ≤ *unaffected

References