CVE-2026-116577

A flaw was found in Tornado. An unauthenticated remote attacker can cause a Denial of Service DoS by sending crafted HTTP requests containing many folded header continuation lines. Processing these lines requires quadratic computational effort, consuming excessive CPU resources on the server's...

SUSE CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...

UBUNTU-CVE-2020-28020

Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction...