Common vulnerabilities and Exposures (CVE)

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Required CVE Record Information

Description

In the Linux kernel, the following vulnerability has been resolved: iio: light: vcnl4035: fix information leak in triggered buffer The 'buffer' local array is used to push data to userspace from a triggered buffer, but it does not set an initial value for the single data element, which is an u16 aligned to 8 bytes. That leaves at least 4 bytes uninitialized even after writing an integer value with regmap_read(). Initialize the array to zero before using it to avoid pushing uninitialized information to userspace.

Product Status

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Versions 7 Total

Default Status: unaffected

affected

  • affected from da8ef748fec2d55db0ae424ab40eee0c737564aa before 13e56229fc81051a42731046e200493c4a7c28ff 
  • affected from 49739675048d372946c1ef136c466d5675eba9f0 before b0e9c11c762e4286732d80e66c08c2cb3157b06b 
  • affected from ec90b52c07c0403a6db60d752484ec08d605ead0 before cb488706cdec0d6d13f2895bcdf0c32b283a7cc7 
  • affected from ec90b52c07c0403a6db60d752484ec08d605ead0 before 47d245be86492974db3aeb048609542167f56518 
  • affected from ec90b52c07c0403a6db60d752484ec08d605ead0 before a15ea87d4337479c9446b5d71616f4668337afed 
  • affected from ec90b52c07c0403a6db60d752484ec08d605ead0 before f6fb1c59776b4263634c472a5be8204c906ffc2c 
  • affected from ec90b52c07c0403a6db60d752484ec08d605ead0 before 47b43e53c0a0edf5578d5d12f5fc71c019649279 

Versions 9 Total

Default Status: affected

affected

  • affected at 5.14 

unaffected

  • unaffected from 0 before 5.14 
  • unaffected from 5.4.290 through 5.4.* 
  • unaffected from 5.10.234 through 5.10.* 
  • unaffected from 5.15.177 through 5.15.* 
  • unaffected from 6.1.125 through 6.1.* 
  • unaffected from 6.6.72 through 6.6.* 
  • unaffected from 6.12.10 through 6.12.* 
  • unaffected from 6.13