CVE Vulnerability

CVE-2019-14323

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/troglobit/ssdp-responder/commit/ce04b1f29a137198182f60bbb628d5ceb8171765 Patch Third Party Advisory
https://github.com/troglobit/ssdp-responder/issues/1 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:simple_service_discovery_protocol_responder_project:simple_service_discovery_protocol_responder:*:*:*:*:*:*:*:*
Information

Published : 2019-07-28 01:15

Updated : 2020-12-16 06:55

NVD link : CVE-2019-14323

Mitre link : CVE-2019-14323

Products Affected
No products.
CWE
CWE-193

Off-by-one Error

CWE-787