CVE-2018-1000663 describes a Buffer Overflow vulnerability in jsish version 2.4.70 2.047, specifically within the _jsi_evalcode function in jsiEval.c. This flaw can lead to a denial of service through a segmentation fault when a victim executes specially crafted JavaScript code. Rated as Medium severity with a CVSS score of 6.5, the attack requires user interaction and network access but has low attack complexity, primarily impacting availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.4.70_2.047CPE matchmatch criteria | cpe:2.3:a:jsish:jsish:2.4.70_2.047:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.