Apache HTTP Server mod_session NULL Pointer Dereference Vulnerability

Apache HTTP Server mod_session NULL Pointer Dereference Vulnerability

CVE-2021-26690 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by mod_session can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service

Learn more about our Cis Benchmark Audit For Server Software.