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Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however, the sk_buff may be shared with a packet sniffer, which would lead to the sniffer seeing an apparently corrupt packet (actually decrypted). Fix this by handing a copy of the packet off to the specific security handler if the packet was cloned.
Засегнати продукти
- Linux Linux: 17926a79320afa9b95df6b977b40cca6d8713cea преди ae19f6a54206534a85830dd92985f5f41441d241; 17926a79320afa9b95df6b977b40cca6d8713cea преди c0428a22daf69714dc042b67ea759956b74c74e5; 17926a79320afa9b95df6b977b40cca6d8713cea преди 98a2046d155f73f6cf5d2c493c5e09b4963e2e12; 17926a79320afa9b95df6b977b40cca6d8713cea преди ca71ac2de389b01eecdc48bfafbdf073ec232044; 17926a79320afa9b95df6b977b40cca6d8713cea преди d9b93a0f57ca5f6831bfaa34014b6cd705564a00; 17926a79320afa9b95df6b977b40cca6d8713cea преди 24481a7f573305706054c59e275371f8d0fe919f
- Linux Linux: 2.6.22; преди 2.6.22; 6.1.191 до 6.1.*; 6.6.140 до 6.6.*; 6.12.88 до 6.12.*; 6.18.27 до 6.18.*; 7.0.4 до 7.0.*; от 7.1 нататък
История
- 27 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-46000
- https://nvd.nist.gov/vuln/detail/CVE-2026-46000
- https://git.kernel.org/stable/c/ae19f6a54206534a85830dd92985f5f41441d241
- https://git.kernel.org/stable/c/c0428a22daf69714dc042b67ea759956b74c74e5
- https://git.kernel.org/stable/c/98a2046d155f73f6cf5d2c493c5e09b4963e2e12
- https://git.kernel.org/stable/c/ca71ac2de389b01eecdc48bfafbdf073ec232044
- https://git.kernel.org/stable/c/d9b93a0f57ca5f6831bfaa34014b6cd705564a00
- https://git.kernel.org/stable/c/24481a7f573305706054c59e275371f8d0fe919f