Description

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

Remediation

References

CVE-2023-44487

Related Vulnerabilities

Oracle JRE CVE-2013-5830 Vulnerability (CVE-2013-5830)

OpenSSL Improper Certificate Validation Vulnerability (CVE-2023-0466)

b2evolution Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2012-5910)

WordPress Plugin rtMedia for WordPress, BuddyPress and bbPress Cross-Site Scripting (3.10.1)

Phusion Passenger Incorrect Permission Assignment for Critical Resource Vulnerability (CVE-2018-12028)

Severity

High

Classification

CVE-2023-44487 CWE-400 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update Known Vulnerabilities