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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2024-56567

ad7780: fix division by zero in ad7780_write_raw()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ad7780: fix division by zero in ad7780_write_raw() In the ad7780_write_raw() , val2 can be zero, which might lead to a division by zero error in DIV_ROUND_CLOSEST(). The ad7780_write_raw() is based on iio_info's write_raw. While val is explicitly declared that can be zero (in read mode), val2 is not specified to be non-zero.

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

  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < 18fb33df1de83a014d7f784089f9b124facc157faffected
  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < afc1e3c00b3f5f0b4f1bc3e974fb9803cb938a90affected
  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < 68e79b848196a0b0ec006009cc69da1f835d1ae8affected
  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < 022e13518ba6cc1b4fdd291f49e4f57b2d5718e0affected
  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < 7e3a8ea3d1ada7f707de5d9d504774b4191eab66affected
  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < f25a9f1df1f6738acf1fa05595fb6060a2c08ff1affected
  • 9085daa4abcc3a1c19ae4eb00e609842ef28275a to < c174b53e95adf2eece2afc56cd9798374919f99aaffected

Linux Linux

Default version status: affected

  • 5.2affected
  • 0 to < 5.2unaffected
  • 5.4.287 to ≤ 5.4.*unaffected
  • 5.10.231 to ≤ 5.10.*unaffected
  • 5.15.174 to ≤ 5.15.*unaffected
  • 6.1.120 to ≤ 6.1.*unaffected
  • 6.6.64 to ≤ 6.6.*unaffected
  • 6.12.4 to ≤ 6.12.*unaffected
  • 6.13 to ≤ *unaffected

References