CVE-2024-25003
- State
- Published
- Severity
- 7.8 High
- Published
- Feb 9, 2024
- Updated
- May 8, 2025
- Reserved
- Feb 2, 2024
Description
KiTTY versions 0.76.1.13 and before is vulnerable to a stack-based buffer overflow via the hostname, occurs due to insufficient bounds checking and input sanitization. This allows an attacker to overwrite adjacent memory, which leads to arbitrary code execution.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://packetstormsecurity.com/files/177032/KiTTY-0.76.1.13-Buffer-Overflows.html
- http://packetstormsecurity.com/files/177031/KiTTY-0.76.1.13-Command-Injection.html
- https://blog.defcesco.io/CVE-2024-25003-CVE-2024-25004
- 20240213 Command Injection Vulnerability in KiTTY Get Remote File Through SCP Input (CVE-2024-23749)mailing-list
- 20240213 Buffer Overflow Vulnerabilities in KiTTY Start Duplicated Session Hostname (CVE-2024-25003) & Username (CVE-2024-25004) Variablesmailing-list
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