Multiple vulnerabilities in Apache HTTP Server

Descripción

Multiple vulnerabilities were found in Apache HTTP Server. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code, obtain sensitive information.

Below is a complete list of vulnerabilities:

1. Denial of service vulnerability in “Cache-Digest” header can be exploited via special crafted HTTP/2 request to cause denial of service.
2. Denial of service vulnerability in mod_http2 can be exploited to cause denial of service.
3. Buffer overflow vulnerability mod_proxy_uwsgi can be exploited remotely to obtain sensitive information or execute arbitrary code.

Notas informativas originales

• Fixed in Apache HTTP Server 2.4.44

Explotación

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Productos relacionados

• Apache-HTTP-Server

Lista CVE

• CVE-2020-9490
  critical
• CVE-2020-11993
  critical
• CVE-2020-11984
  critical

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