PT-2026-85644
CVE-2026-80803
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Published
2026-09-04
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Updated
2026-11-03
Description by
Score
N/A
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A stack-based buffer overflow exists in the
digital in recv sensf res() function. The issue occurs when the function uses memcpy() to copy resp->len bytes from a remote NFC-F device response into the target.sensf res field of the nfc target struct without performing an upper-bound check. A malicious nearby NFC-F device could send an oversized SENSF RES response to trigger this overflow.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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