CVE-2026-54437
NO FIX YET
Not triaged yet. The sources’ own description is below.
first public Nov 10, 2026 · 1 source
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Improper Input Validation in the io-char library's DCMD_CHR_TCINJECTC devctl() handler could allow an attacker with local access to cause data tampering in the memory input buffer of the Character I/O device driver.
This page as .md · .json · CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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