CVE-2026-58101 | JONASBN Crypt::OpenSSL::X509 up to 2.1.2 Extension Parser keyid null pointer dereference (EUVD-2026-43573)
A vulnerability has been found in JONASBN Crypt::OpenSSL::X509 up to 2.1.2 and classified as problematic. This affects an unknown function of the component Extension Parser. This manipulation of the argument keyid causes null pointer dereference.
The identification of this vulnerability is CVE-2026-58101. It is possible to initiate the attack remotely. There is no exploit available.