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Known vulnerabilities in netty-tcnative

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CVE Summary Score Published
CVE-2026-116542 Netty netty-tcnative before 2.0.84.Final contains an SNI hostname spoofing vulnerability that allows remote… 6.9 Medium Oct 26, 2026
CVE-2026-116540 netty-tcnative 2.0.66.Final before 2.0.84.Final built against OpenSSL 3.x contains a use-after-free vulnerability in… 8.2 High Oct 26, 2026
CVE-2026-116541 Netty netty-tcnative before 2.0.84.Final contains a denial of service vulnerability in the tcn_write_to_bytebuffer BIO… 8.2 High Oct 26, 2026
CVE-2026-116539 Netty netty-tcnative before 2.0.84.Final contains a heap buffer overflow vulnerability in the tcn_write_to_bytebuffer… 8.2 High Oct 26, 2026

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