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CVE-2024-56567

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CVE-2024-56567

Published: Dec 27, 2024

Modified: May 11, 2026

PUBLISHED

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.

VendorProductVersions

Linux

Linux

affected
9085daa4abcc3a1c19ae4eb00e609842ef28275a - < 18fb33df1de83a014d7f784089f9b124facc157f
affected
9085daa4abcc3a1c19ae4eb00e609842ef28275a - < afc1e3c00b3f5f0b4f1bc3e974fb9803cb938a90
affected
9085daa4abcc3a1c19ae4eb00e609842ef28275a - < 68e79b848196a0b0ec006009cc69da1f835d1ae8
affected
9085daa4abcc3a1c19ae4eb00e609842ef28275a - < 022e13518ba6cc1b4fdd291f49e4f57b2d5718e0
affected
9085daa4abcc3a1c19ae4eb00e609842ef28275a - < 7e3a8ea3d1ada7f707de5d9d504774b4191eab66

+2 more versions

Linux

Linux

affected
5.2
unaffected
0 - < 5.2
unaffected
5.4.287 - <= 5.4.*
unaffected
5.10.231 - <= 5.10.*
unaffected
5.15.174 - <= 5.15.*

+4 more versions

References

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