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CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-50184

drm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/meson: encoder_hdmi: Fix refcount leak in meson_encoder_hdmi_init of_graph_get_remote_node() returns remote device nodepointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.

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

  • 1c5439a716122cd86530d261cd1bf7ba43b3cdd8 to < 275fed7142fff5b27e176e53508196715043de5caffected
  • e67f6037ae1be34b2b686bab72caa41d57714534 to < 994bc82df85564d948037f1dfdd47c907e8a084baffected
  • e67f6037ae1be34b2b686bab72caa41d57714534 to < 013e67e7dd898170cbf54981cf1ed7616f822566affected
  • e67f6037ae1be34b2b686bab72caa41d57714534 to < d82a5a4aae9d0203234737caed1bf470aa317568affected
  • 7e88f6d40f5875212f9d9ee8ba19147159908d4aaffected
  • 5.15.33 to < 5.15.61affected
  • 5.16.19 to < 5.17affected

Linux Linux

Default version status: affected

  • 5.17affected
  • 0 to < 5.17unaffected
  • 5.15.61 to ≤ 5.15.*unaffected
  • 5.18.18 to ≤ 5.18.*unaffected
  • 5.19.2 to ≤ 5.19.*unaffected
  • 6.0 to ≤ *unaffected

References