Description
SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.
Scores
CVSS v3
7.5
EPSS
0.0030
EPSS Percentile
53.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-193
CWE-787
Status
published
Products (1)
simple_service_discovery_protocol_responder_project/simple_service_discovery_protocol_responder
1.0 - 1.5
Published
Jul 28, 2019
Tracked Since
Feb 18, 2026