CVE-2022-0778

CVE-2022-0778 describes an infinite loop in BN_mod_sqrt() when parsing certain ASN.1 elliptic-curve parameters, enabling DoS during certificate or key processing. Affected OpenSSL versions include 1.0.2, 1.1.1, and 3.0 (specific ranges: 1.0.2 (1.0.2–1.0.2zc), 1.1.1 (1.1.1–1.1.1m), 3.0 (3.0.0–3.0....

CVE-2021-44531

CVE-2021-44531 affects Node.js and stems from improper handling of URI SAN types in X.509 certificate hostname verification. Older Node.js releases accepted URI SANs by default and could bypass name-constrained intermediates when PKIs aren’t defined for that SAN type; URI matching could also fail...

CVE-2021-44533

CVE-2021-44533 affects Node.js by improper handling of multi-value Relative Distinguished Names, potentially allowing bypass of certificate subject verification. Affected are Node.js versions < 12.22.9, < 14.18.3, < 16.13.2, and

CVE-2021-44532

CVE-2021-44532 affects Node.js where SAN handling converts Subject Alternative Names to a string to validate hostnames. The vulnerability allows bypass of certificate name constraints when present in a certificate chain. Affected versions include Node.js <12.22.9, <14.18.3, <16.13.2, and