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TI-2019-05431 Aliases CVE-2019-7712GHSA-gv5c-55x7-xjxx

An issue was discovered in handler_ipcom_shell_pwd in the Interpeak IPCOMShell TELNET…

Priority LOW 36CWE-134Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA.

Summary

An issue was discovered in handler_ipcom_shell_pwd in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. When using the pwd command, the current working directory path is used as the first argument to printf() without a proper check. An attacker may thus forge a path containing format string modifiers to get a custom format string evaluated. This results in an information leak of memory addresses.

Why it matters now

EPSS 0.01486 74th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:ghs:integrity_rtos:5.0.4:*:*:*:*:*:*:*5.0.4VulnerableGhs
  • cpe:2.3:o:ghs:integrity_rtos:5.0.4:*:*:*:*:*:*:* Versions 5.0.4 Vulnerable ·Ghs

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-7712
  2. 2026-10-03 Alias added: GHSA-gv5c-55x7-xjxx

References

Advisory 2

  • TI-2019-05433 An issue was discovered in Interpeak IPWEBS on Green Hills INTEGRITY RTOS 5.0.4. CVSS 3.0CRITICAL 9.8
  • TI-2019-05432 An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills… CVSS 3.0CRITICAL 9.8
  • TI-2019-05434 An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills… CVSS 3.0HIGH 7.5
  • TI-2019-05430 An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills… CVSS 3.0HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences