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THREATINT
PUBLISHED

CVE-2025-37969

iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_tagged_fifo



Description

In the Linux kernel, the following vulnerability has been resolved: iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_tagged_fifo Prevent st_lsm6dsx_read_tagged_fifo from falling in an infinite loop in case pattern_len is equal to zero and the device FIFO is not empty.

Reserved 2025-04-16 | Published 2025-05-20 | Updated 2025-05-26 | Assigner Linux

Product status

Default status
unaffected

801a6e0af0c6cedca2e99155e343ad385a50f08e before 35b8c0a284983b71d92d082c54b7eb655ed4194f
affected

801a6e0af0c6cedca2e99155e343ad385a50f08e before 16857370b3a30663515956b3bd27f3def6a2cf06
affected

801a6e0af0c6cedca2e99155e343ad385a50f08e before 9ce662851380fe2018e36e15c0bdcb1ad177ed95
affected

801a6e0af0c6cedca2e99155e343ad385a50f08e before dadf9116108315f2eb14c7415c7805f392c476b4
affected

801a6e0af0c6cedca2e99155e343ad385a50f08e before 9ddb4cf2192c213e4dba1733bbcdc94cf6d85bf7
affected

801a6e0af0c6cedca2e99155e343ad385a50f08e before 8114ef86e2058e2554111b793596f17bee23fa15
affected

Default status
affected

4.20
affected

Any version before 4.20
unaffected

5.15.183
unaffected

6.1.139
unaffected

6.6.91
unaffected

6.12.29
unaffected

6.14.7
unaffected

6.15
unaffected

References

git.kernel.org/...c/35b8c0a284983b71d92d082c54b7eb655ed4194f

git.kernel.org/...c/16857370b3a30663515956b3bd27f3def6a2cf06

git.kernel.org/...c/9ce662851380fe2018e36e15c0bdcb1ad177ed95

git.kernel.org/...c/dadf9116108315f2eb14c7415c7805f392c476b4

git.kernel.org/...c/9ddb4cf2192c213e4dba1733bbcdc94cf6d85bf7

git.kernel.org/...c/8114ef86e2058e2554111b793596f17bee23fa15

cve.org (CVE-2025-37969)

nvd.nist.gov (CVE-2025-37969)

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https://cve.threatint.eu/CVE/CVE-2025-37969

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