CVE-2020-13848
moderate-risk
Published 2020-06-04
Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.
Do I need to act?
~
3.2% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (2)
Affected Vendors
References (12)
Third Party Advisory
https://github.com/pupnp/pupnp/issues/177
Third Party Advisory
https://github.com/pupnp/pupnp/issues/177
40
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
7/34 · Low
Exposure
7/34 · Low