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

Apache 2.x version older than 2.2.6

EspoCRM Cleartext Transmission of Sensitive Information Vulnerability (CVE-2022-38846)

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Jenkins Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') Vulnerability (CVE-2017-1000393)

MySQL CVE-2016-0596 Vulnerability (CVE-2016-0596)

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