description: Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via "H2Push off" will mitigate this vulnerability for unpatched servers.
problem types: Push Diary Crash on Specifically Crafted HTTP/2 Header
affected:
{
product: Apache HTTP Server
vendor: n/a
versions:
status: affected, version: 2.4.20 to 2.4.43
}