CVE-2023-40459— Improper input leads to DoS
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I. Basic Information for CVE-2023-40459
Vulnerability Information
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Vulnerability Title
Improper input leads to DoS
Source: NVD (National Vulnerability Database)
Vulnerability Description
The ACEManager component of ALEOS 4.16 and earlier does not adequately perform input sanitization during authentication, which could potentially result in a Denial of Service (DoS) condition for ACEManager without impairing other router functions. ACEManager recovers from the DoS condition by restarting within ten seconds of becoming unavailable.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
Sierra Wireless ALEOS 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sierra Wireless ALEOS（AAF）是加拿大Sierra Wireless公司的用于在Sierra Wireless AirLink网关中创建应用程序的框架。 Sierra Wireless ALEOS 4.16及之前版本存在代码问题漏洞，该漏洞源于ACEManager组件存在拒绝服务（DOS）漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| SierraWireless | ALEOS | 4.10 ~ 4.16 | - |
II. Public POCs for CVE-2023-40459
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | PoC of CVE-2023-40459 (DoS on ACEmanager) | https://github.com/majidmc2/CVE-2023-40459 | POC Details |
| 2 | CVE-2023-40459 Unauthenticated DoS PoC Exploit | https://github.com/7h3w4lk3r/CVE-2023-40459 | POC Details |
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Same Patch Batch · SierraWireless · 2023-12-04 · 7 CVEs total
| CVE-2023-40461 | 8.1 HIGH | Cross-site scripting vulnerability in ACEManager |
| CVE-2023-40463 | 8.1 HIGH | Use of Hard-Coded Credentials |
| CVE-2023-40464 | 8.1 HIGH | Use of hardcoded certificate and private key |
| CVE-2023-40462 | 7.5 HIGH | Improper input leads to DoS |
| CVE-2023-40460 | 7.1 HIGH | Improper input leads to DoS |
| CVE-2023-40465 | 4.3 MEDIUM | Improper input leads to DoS |
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V. Comments for CVE-2023-40459
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