CVEvulnerability

CVE-2019-7712

7.5 HIGH Published 2019-03-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-03-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-134

Description

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.

Affected configurations

• ghs integrity rtos 5.0.4

Related

Weakness · CWE (1)

  • CWE-134 Use of Externally-Controlled Format String weakness

References