Fix CVE-2024-6119 for 8.4 branch #1439

Job	Run time
check_update	58s
check-ansi	1m 54s
address_ub_sanitizer	11m 21s
basic_clang	4m 11s
basic_gcc	4m 36s
minimal	2m 10s
no-deprecated	4m 11s
non-caching	5m 15s
no-shared (ubuntu-latest)	3m 25s
ntls_address_ub_sanitizer	9m 44s
no-shared (macos-latest)	2m 32s
buildtest	6m 58s
enable_non-default_options	3m 46s
fips_and_ktls	4m 18s
legacy	4m 8s
memory_sanitizer	26m 57s
no-legacy	4m 50s
phe_test	35m 9s
ntls_memory_sanitizer	17m 25s
symbol_prefix-test	7m 26s
threads_sanitizer	3m 47s
EC_POINTs_api_test	19m 6s
external-test-pyca (1.51.0, 3.9)	1m 36s
ntls-with-fips	8m 4s
ntls-without-sm234	6m 46s
out-of-source-and-install (ubuntu-latest)	4m 17s
out-of-source-and-install (macos-latest)	3m 15s
ntls	43m 34s
zkp-build-test	3m 41s
	4h 15m 20s

Provide feedback