CVE-2019-10052
HIGHSuricata 4.1.3 - Denial of Service via DHCP Client ID Option Parsing
Title source: llmDescription
An issue was discovered in Suricata 4.1.3. If the network packet does not have the right length, the parser tries to access a part of a DHCP packet. At this point, the Rust environment runs into a panic in parse_clientid_option in the dhcp/parser.rs file.
References (3)
Core 3
Core References
Release Notes, Vendor Advisory x_refsource_confirm
https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://redmine.openinfosecfoundation.org/issues/2902
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://redmine.openinfosecfoundation.org/issues/2947
Scores
CVSS v3
7.5
EPSS
0.0212
EPSS Percentile
79.4%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-707
Status
published
Products (1)
suricata-ids/suricata
4.1.3
Published
Aug 28, 2019
Tracked Since
Feb 18, 2026