Vulnerability Details : CVE-2018-16663
An issue was discovered in Contiki-NG through 4.1. There is a stack-based buffer overflow in parse_relations in os/storage/antelope/aql-parser.c while parsing AQL (storage of relations).
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2018-16663
- cpe:2.3:o:contiki-ng:contiki-ng.:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-16663
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-16663
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2018-16663
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-16663
-
https://github.com/contiki-ng/contiki-ng/issues/599
Stack based buffer overflow while parsing AQL (storage of relations) · Issue #599 · contiki-ng/contiki-ng · GitHubIssue Tracking;Third Party Advisory
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