CVE-2019-5054
Severity CVSS v4.0:
Pending analysis
Type:
CWE-476
NULL Pointer Dereference
Publication date:
11/09/2019
Last modified:
27/06/2022
Description
An exploitable denial-of-service vulnerability exists in the session handling functionality of the NETGEAR N300 (WNR2000v5 with Firmware Version V1.0.0.70) HTTP server. An HTTP request with an empty User-Agent string sent to a page requiring authentication can cause a null pointer dereference, resulting in the HTTP service crashing. An unauthenticated attacker can send a specially crafted HTTP request to trigger this vulnerability.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:netgear:wnr2000_firmware:1.0.0.70:*:*:*:*:*:*:* | ||
cpe:2.3:h:netgear:wnr2000:v5:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page