CVE-2018-20201 describes a stack-based buffer over-read vulnerability in the jsfNameFromString function of jsflash.c within Espruino 2V00. This flaw can be triggered by a specially crafted JavaScript file, affecting pur3 Espruino products. With a CVSS score of 7.8 (HIGH), the vulnerability has a low attack complexity and requires user interaction, potentially leading to a denial of service or other unspecified impacts, including high confidentiality, integrity, and availability compromise. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.00CPE matchmatch criteria | cpe:2.3:o:pur3:espruino:2.00:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 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.