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CVSS
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: nfc: digital: clamp SENSF_RES length to the destination buffer digital_in_recv_sensf_res() memcpy()s resp->len bytes from a remote NFC-F device response into the NFC_SENSF_RES_MAXSIZE-byte target.sensf_res field without an upper-bound check. A nearby malicious NFC-F device can send an oversized SENSF_RES response to overflow the stack-local struct nfc_target. Clamp resp->len to NFC_SENSF_RES_MAXSIZE before the copy. Found by 0sec automated security-research tooling (https://0sec.ai).
Засегнати продукти
- Linux Linux: 8c0695e4998dd268ff2a05951961247b7e015651 преди 6afb29751ee731e7f7a96feb8a15f91441e552ba; 8c0695e4998dd268ff2a05951961247b7e015651 преди e886c63d2ca7108826076989103a1ffa8a0bb8f4; 8c0695e4998dd268ff2a05951961247b7e015651 преди 4e942da2869bcd646353eef706b7dd82efeb9db5; 8c0695e4998dd268ff2a05951961247b7e015651 преди d0756a98277e383c26fead988a96c91f0781cd7f; 8c0695e4998dd268ff2a05951961247b7e015651 преди af4c0606f743e009254a8d252096855335ade85d; 8c0695e4998dd268ff2a05951961247b7e015651 преди a56773e649ea99b344d6bbaf90f34c8e3fadef5d; 8c0695e4998dd268ff2a05951961247b7e015651 преди a1ef9bddfbb3ae42b036c5aa16cf386d78db70b6; 8c0695e4998dd268ff2a05951961247b7e015651 преди 31aa28ed732f66ab83c40ef53d99791be69b85c4; 8c0695e4998dd268ff2a05951961247b7e015651 преди 344a56d7c8e0f3cbaff0bcb1bcd95a1a1db24b16
- Linux Linux: 3.13; преди 3.13; 5.10.267 до 5.10.*; 5.15.218 до 5.15.*; 6.1.185 до 6.1.*; 6.6.154 до 6.6.*; 6.12.106 до 6.12.*; 6.18.47 до 6.18.*; 7.1.11 до 7.1.*; 7.2.1 до 7.2.*; от 7.3 нататък
История
- 4 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-80803
- https://nvd.nist.gov/vuln/detail/CVE-2026-80803
- https://git.kernel.org/stable/c/6afb29751ee731e7f7a96feb8a15f91441e552ba
- https://git.kernel.org/stable/c/e886c63d2ca7108826076989103a1ffa8a0bb8f4
- https://git.kernel.org/stable/c/4e942da2869bcd646353eef706b7dd82efeb9db5
- https://git.kernel.org/stable/c/d0756a98277e383c26fead988a96c91f0781cd7f
- https://git.kernel.org/stable/c/af4c0606f743e009254a8d252096855335ade85d
- https://git.kernel.org/stable/c/a56773e649ea99b344d6bbaf90f34c8e3fadef5d
- https://git.kernel.org/stable/c/a1ef9bddfbb3ae42b036c5aa16cf386d78db70b6
- https://git.kernel.org/stable/c/31aa28ed732f66ab83c40ef53d99791be69b85c4
- https://git.kernel.org/stable/c/344a56d7c8e0f3cbaff0bcb1bcd95a1a1db24b16