CVE-2018-16663 describes a stack-based buffer overflow vulnerability in Contiki-NG through version 4.1, specifically within the parse_relations function in os/storage/antelope/aql-parser.c when parsing AQL (Antelope Query Language) relations. This high-severity vulnerability, rated 7.8 CVSSv3, allows an attacker with local access and low privileges to achieve high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.1CPE matchmatch criteria | cpe:2.3:o:contiki-ng:contiki-ng.:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.