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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-53849

drm/msm: fix workqueue leak on bind errors

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix workqueue leak on bind errors Make sure to destroy the workqueue also in case of early errors during bind (e.g. a subcomponent failing to bind). Since commit c3b790ea07a1 ("drm: Manage drm_mode_config_init with drmm_") the mode config will be freed when the drm device is released also when using the legacy interface, but add an explicit cleanup for consistency and to facilitate backporting. Patchwork: https://patchwork.freedesktop.org/patch/525093/

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

  • 060530f1ea6740eb767085008d183f89ccdd289c to < 6e1476225ec02eeebc4b79f793506f80bc4bca8faffected
  • 060530f1ea6740eb767085008d183f89ccdd289c to < 28e34db2f3e0130872e2384dd9df9f82bd89e967affected
  • 060530f1ea6740eb767085008d183f89ccdd289c to < 8551c4b7c8ffb42f759547e5c39da5980abf2432affected
  • 060530f1ea6740eb767085008d183f89ccdd289c to < a75b49db6529b2af049eafd938fae888451c3685affected
  • 3e796097404e325fa8d4f48a2af61f2e01e3ef02affected
  • 3.14.41 to < 3.15affected

Linux Linux

Default version status: affected

  • 3.15affected
  • 0 to < 3.15unaffected
  • 6.1.29 to ≤ 6.1.*unaffected
  • 6.2.16 to ≤ 6.2.*unaffected
  • 6.3.3 to ≤ 6.3.*unaffected
  • 6.4 to ≤ *unaffected

References