An issue was discovered in Suricata 4.1.3
Published Aug 28, 2019
7.5
HIGHCVSS 3.0
EPSS 2.10%
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.
Affected products
No data.
- 4.1.3
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.10% (0.02097) | 81.01th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.12% (0.02124) | 79.43th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.18% (0.00176) | 55.20th | v3 (v2023.03.01) |
| May 15, 2023 | 0.18% (0.00176) | 53.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.18% (0.00182) | 53.71th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00954) | 36.37th | v2 (v2022.01.01) |
| Sep 2, 2022 | 0.95% (0.00954) | 34.50th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00954) | 32.50th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.74% (0.05736) | 77.22th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.63% (0.03630) | 71.73th | v1 |
| Jan 6, 2022 | 3.63% (0.03630) | 71.48th | v1 |
| Sep 1, 2021 | 0.83% (0.00833) | 57.50th | v1 |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
References (3)
- https://redmine.openinfosecfoundation.org/issues/2902 x_refsource_MISCExploitIssue TrackingThird Party Advisory
- https://redmine.openinfosecfoundation.org/issues/2947 x_refsource_MISCExploitIssue TrackingThird Party Advisory
- https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/ x_refsource_CONFIRMRelease NotesVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://redmine.openinfosecfoundation.org/issues/2902 | x_refsource_MISCExploitIssue TrackingThird Party Advisory | |
| https://redmine.openinfosecfoundation.org/issues/2947 | x_refsource_MISCExploitIssue TrackingThird Party Advisory | |
| https://suricata-ids.org/2019/04/30/suricata-4-1-4-released/ | x_refsource_CONFIRMRelease NotesVendor Advisory |
Change history (0)
No recorded changes yet.