DoS vulnerability when parsing multipart request body

CVE-2023-0662

What is CVE-2023-0662?

In specific versions of PHP, an excessive number of parts in HTTP form uploads can lead to significant resource consumption, including high CPU usage and substantial log entry generation. This excessive activity can exhaust server resources, leading to a denial of service situation, jeopardizing operational stability and performance. Users running affected versions of PHP should upgrade to the latest stable releases to mitigate this vulnerability.

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