Planned maintenance: 437 - HTTP/2 disabled on managed hosting servers to guard against potential DOS attacks

History

Completed
May 8, 2024 9:25 AM SAST

  • Maintenance window: TBA

  • Attending: xneelo Engineers

  • Maintenance summary: A vulnerability in the HTTP/2 protocol has been identified that can lead to memory exhaustion, making the server susceptible to denial-of-service (DoS) attacks. For this reason, we have decided to temporarily disable HTTP/2 until a patched version will be released.

  • CVE-2024-27316

  • Symptoms: The HTTP/2 protocol is not supported while the vulnerability is present.
Scheduled
April 23, 2024 2:45 PM SAST

  • Maintenance window: TBA

  • Attending: xneelo Engineers

  • Maintenance summary: A vulnerability in the HTTP/2 protocol has been identified that can lead to memory exhaustion, making the server susceptible to denial-of-service (DoS) attacks. For this reason, we have decided to temporarily disable HTTP/2 until a patched version will be released.

  • CVE-2024-27316

  • Symptoms: The HTTP/2 protocol is not supported while the vulnerability is present.
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