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Apache HTTP Server Vulnerabilities fixed in Version 2.4.50 and 2.4.51

IDs: 
CVE-2021-41773, CVE-2021-41524, CVE-2021-42013
Keywords: 
httpd
Description: 

The Apache HTTP Server version 2.4.50 and 2.4.51 fixes 3 vulnerabilities [1].

Airlock Gateway is not affected

Details:

  • CVE-2021-41524: null pointer dereference in h2 fuzzing
    Vulnerability was introduced in version 2.4.49. This version is not used by any supported Airlock Gateway release.
  • CVE-2021-41773 Path traversal and file disclosure vulnerability in Apache HTTP Server 2.4.49
    Vulnerability was introduced in version 2.4.49. This version is not used by any supported Airlock Gateway release.
  • CVE-2021-42013 Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) 
    Vulnerability was introduced in version 2.4.50. This version is not used by any supported Airlock Gateway release.
Resolution: 

no action required

Component: 
Airlock
Airlock Vulnerability Status: 
Airlock vulnerable, see resolution
Back-end Vulnerability Status: 
No action required