OpenSSL HollowByte Flaw Could Freeze Server Memory with 11-Byte TLS Requests
Okta's Red Team has disclosed a denial-of-service vulnerability in OpenSSL, dubbed HollowByte, that allows an attacker to freeze server memory using 11-byte…
Tag: memory fragmentation
OpenSSL HollowByte Vulnerability and Fix
OpenSSL versions prior to 4.0.1, 3.6.3, 3.5.7, 3.4.6, and 3.0.21 are vulnerable to HollowByte, a denial-of-service attack that freezes server memory via…