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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-52850

media: hantro: Check whether reset op is defined before use

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: media: hantro: Check whether reset op is defined before use The i.MX8MM/N/P does not define the .reset op since reset of the VPU is done by genpd. Check whether the .reset op is defined before calling it to avoid NULL pointer dereference. Note that the Fixes tag is set to the commit which removed the reset op from i.MX8M Hantro G2 implementation, this is because before this commit all the implementations did define the .reset op.

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

  • 6971efb70ac3e43d19bf33ef5f83bea0271831ee to < 64f55cebb4339ae771e9e7f3f42bee2489e2fa00affected
  • 6971efb70ac3e43d19bf33ef5f83bea0271831ee to < 66b4c5f980d741f3a47e4b65eeaf2797f2d59294affected
  • 6971efb70ac3e43d19bf33ef5f83bea0271831ee to < 24c06295f28335ced3aad53dd4b0a0bae7b9b100affected
  • 6971efb70ac3e43d19bf33ef5f83bea0271831ee to < 88d4b23a629ebd34f682f770cb6c2116c851f7b8affected

Linux Linux

Default version status: affected

  • 5.18affected
  • 0 to < 5.18unaffected
  • 6.1.63 to ≤ 6.1.*unaffected
  • 6.5.12 to ≤ 6.5.*unaffected
  • 6.6.2 to ≤ 6.6.*unaffected
  • 6.7 to ≤ *unaffected

References