Bothata bo hlaha feela lits'ebetsong tse sebelisang ts'ebetso ea SSL_check_chain () mme e etsa hore ts'ebetso e senyehe haeba katoloso ea TLS "signature_algorithms_cert" e sebelisoa hampe. Haholo-holo, haeba ts'ebetso ea puisano ea khokahanyo e fumana boleng bo sa tšehetsoeng kapa bo fosahetseng bakeng sa algorithm ea ts'ebetso ea signature ea dijithale, NULL pointer dereference e etsahala mme ts'ebetso ea senyeha. Bothata bo hlaha ho tloha ha ho lokolloa OpenSSL 1.1.1d.
Source: opennet.ru