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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: fix WKS SAP hijacking via prefix match in nfc_llcp_wks_sap() nfc_llcp_wks_sap() compares only service_name_len bytes, so a short service_name like "u" matches longer WKS strings like "urn:nfc:sn:snep". Fix by requiring exact length match before strncmp().
Засегнати продукти
- Linux Linux: d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди 0c83a8a45fed256ccc5fe7160b436b671fc79fb8; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди aa555ed5ed0d15efbaf27e0e9f152a6df715278a; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди 32b5f0b338bf59391a1cff9a6190a72c4d2c1ba8; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди 6fad2c34d451d11a9f3f946cae1105fee91d96b8; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди bf41af8f910cbb5d776a1dfa0671d31a7e262e28; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди f234197f3bda3aea5d4b1e591d6bcb3660a8b3fc; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди 0a0412745c86acd089c6460da715ab966b1615e7; d646960f7986fefb460a2b062d5ccc8ccfeacc3a преди 408cff6bd60636df201274d320edfdfde9ed41db
- Linux Linux: 3.3; преди 3.3; 5.10.271 до 5.10.*; 5.15.222 до 5.15.*; 6.1.189 до 6.1.*; 6.6.158 до 6.6.*; 6.12.112 до 6.12.*; 6.18.55 до 6.18.*; 7.2.9 до 7.2.*; от 7.3 нататък
История
- 18 октомври 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-98577
- https://nvd.nist.gov/vuln/detail/CVE-2026-98577
- https://git.kernel.org/stable/c/0c83a8a45fed256ccc5fe7160b436b671fc79fb8
- https://git.kernel.org/stable/c/aa555ed5ed0d15efbaf27e0e9f152a6df715278a
- https://git.kernel.org/stable/c/32b5f0b338bf59391a1cff9a6190a72c4d2c1ba8
- https://git.kernel.org/stable/c/6fad2c34d451d11a9f3f946cae1105fee91d96b8
- https://git.kernel.org/stable/c/bf41af8f910cbb5d776a1dfa0671d31a7e262e28
- https://git.kernel.org/stable/c/f234197f3bda3aea5d4b1e591d6bcb3660a8b3fc
- https://git.kernel.org/stable/c/0a0412745c86acd089c6460da715ab966b1615e7
- https://git.kernel.org/stable/c/408cff6bd60636df201274d320edfdfde9ed41db