CVE-2017-12130
HIGHtinysvcmdns 2017-11-05 - Denial of Service via NULL Pointer Dereference
Title source: llmDescription
An exploitable NULL pointer dereference vulnerability exists in the tinysvcmdns library version 2017-11-05. A specially crafted packet can make the library dereference a NULL pointer leading to a server crash and denial of service. An attacker needs to send a DNS query to trigger this vulnerability.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/102795
Exploit, Technical Description, Third Party Advisory x_refsource_misc
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0486
Scores
CVSS v3
7.5
EPSS
0.0243
EPSS Percentile
82.2%
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-476
Status
published
Products (1)
tinysvcmdns_project/tinysvcmdns
2017-11-05
Published
Jan 20, 2018
Tracked Since
Feb 18, 2026