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CVE-2025-38484

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CVE-2025-38484

Published: Jul 28, 2025

Modified: May 23, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: iio: backend: fix out-of-bound write The buffer is set to 80 character. If a caller write more characters, count is truncated to the max available space in "simple_write_to_buffer". But afterwards a string terminator is written to the buffer at offset count without boundary check. The zero termination is written OUT-OF-BOUND. Add a check that the given buffer is smaller then the buffer to prevent.

VendorProductVersions

Linux

Linux

affected
df3892e5e861c43d5612728ed259634675b8a71f - < 6eea9f7648ddb9e4903735a1f77cf196c957aa38
affected
035b4989211dc1c8626e186d655ae8ca5141bb73 - < 01e941aa7f5175125df4ac5d3aab099961525602
affected
035b4989211dc1c8626e186d655ae8ca5141bb73 - < da9374819eb3885636934c1006d450c3cb1a02ed
affected
04271a4d2740f98bbe36f82cd3d74677a839d1eb
affected
fd791c81f410ab1c554686a6f486dc7a176dfe35

+3 more versions

Linux

Linux

affected
6.15
unaffected
0 - < 6.15
unaffected
6.12.40 - <= 6.12.*
unaffected
6.15.8 - <= 6.15.*
unaffected
6.16 - <= *

References

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