CVE-2019-7713 describes a critical heap-based buffer overflow vulnerability in the Interpeak IPCOMShell TELNET server, specifically impacting Green Hills INTEGRITY RTOS version 5.0.4. This flaw occurs when a custom modifier is used to display information in the shell prompt, leading to memory corruption, system crashes, and information disclosure. With a CVSS score of 9.8 (CRITICAL), this vulnerability is remotely exploitable with low attack complexity, potentially resulting in complete compromise of confidentiality, integrity, and availability. While no public exploit code or active exploitation has been observed, and community discussion is minimal, its high severity warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
5.0.4CPE matchmatch criteria | cpe:2.3:o:ghs:integrity_rtos:5.0.4:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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.