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Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2021-26690) - Vulnerability Database

Apache HTTP Server NULL Pointer Dereference Vulnerability (CVE-2021-26690)

Description

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

References

CVE-2021-26690

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Severity

High

Classification

CVE-2021-26690
CWE-476
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update
Known Vulnerabilities