Description:
ATS is vulnerable to certain types of HTTP/2 HEADERS frames that can cause the
server to allocate a large amount of memory and spin the thread.
CVE:
CVE-2020-9494
Reported By:
Bryan Call
Vendor:
The Apache Software Foundation
Version Affected:
ATS 6.0.0 to 6.2.3
ATS 7.0.0 to 7.1.10
ATS 8.0.0 to 8.0.7
Mitigation:
6.x users should upgrade to 7.1.11, 8.0.8, or later versions
7.x users should upgrade to 7.1.11 or later versions
8.x users should upgrade to 8.0.8 or later versions
References:
Downloads:
https://trafficserver.apache.org/downloads
(Please use backup sites from the link only if the mirrors are
unavailable)
CVE:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9494
-Bryan
