CVE-2019-10052
UnknownEPSS 2.12%
Last modified
CVE-2019-10052 is a vulnerability of currently unknown severity. 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. EPSS estimates a 2.12% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Suricata-Ids | Suricata | 4.1.3 |
References
- https://redmine.openinfosecfoundation.org/issues/2902Exploit, Issue Tracking, Third Party Advisory
- https://redmine.openinfosecfoundation.org/issues/2947Exploit, Issue Tracking, Third Party Advisory
- https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/Release Notes, Vendor Advisory
- https://redmine.openinfosecfoundation.org/issues/2902Exploit, Issue Tracking, Third Party Advisory
- https://redmine.openinfosecfoundation.org/issues/2947Exploit, Issue Tracking, Third Party Advisory
- https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-10052?
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.
How severe is CVE-2019-10052?
Severity scoring for CVE-2019-10052 is pending analysis. The EPSS model estimates a 2.12% probability of exploitation in the next 30 days.
How do I fix CVE-2019-10052?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-10052?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST