7.1 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
0.021 Low
EPSS
Percentile
89.0%
The stream_reqbody_cl function in mod_proxy_http.c in the mod_proxy module
in the Apache HTTP Server before 2.3.3, when a reverse proxy is configured,
does not properly handle an amount of streamed data that exceeds the
Content-Length value, which allows remote attackers to cause a denial of
service (CPU consumption) via crafted requests.
Author | Note |
---|---|
mdeslaur | couldnβt reproduce on dapper, code is different |