MEDIUM
An issue was discovered in Contiki-NG through 4.1
Published Sep 7, 2018
6.1
MEDIUMCVSS 3.0
EPSS 0.30%
Description
An issue was discovered in Contiki-NG through 4.1. There is a buffer overflow while parsing AQL in lvm_shift_for_operator in os/storage/antelope/lvm.c.
Affected products
No data.
- ≤ 4.1
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.
6.1 MEDIUM NVD
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact Low
Availability Impact High
3.6 LOW NVD
AV:L/AC:L/Au:N/C:N/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.30% 0.00298
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.00298
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.30% (0.00298) | 20.37th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.30% (0.00298) | 22.67th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00047) | 17.64th | v3 (v2023.03.01) |
| May 8, 2024 | 0.05% (0.00047) | 16.32th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00047) | 14.30th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.42% (0.00416) | 10.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
Weaknesses (1)
References (1)
- https://github.com/contiki-ng/contiki-ng/issues/598 x_refsource_MISCIssue TrackingMitigationThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/contiki-ng/contiki-ng/issues/598 | x_refsource_MISCIssue TrackingMitigationThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 7, 2018
Updated Aug 5, 2024
Reserved Sep 7, 2018
Link CVE-2018-16665
CISA Vulnrichment
Updated n/a