CVE-2025-38484
iio: backend: fix out-of-bound write
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iio: backend: fix out-of-bound write
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.
Reserved 2025-04-16 | Published 2025-07-28 | Updated 2025-07-28 | Assigner Linuxgit.kernel.org/...c/6eea9f7648ddb9e4903735a1f77cf196c957aa38
git.kernel.org/...c/01e941aa7f5175125df4ac5d3aab099961525602
git.kernel.org/...c/da9374819eb3885636934c1006d450c3cb1a02ed
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