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CVE-2026-118604— Alpine iLX-F511 Framework Service Stack-based Buffer Overflow Remote Code Execution Vulnerability

Quick assessment

Affected

Alpine iLX-F511

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Alpine iLX-F511 框架服务存在堆栈缓冲区溢出远程代码执行漏洞。该漏洞允许物理在场的攻击者在受影响的 Alpine iLX-F511 设备上执行任意代码，且利用此漏洞无需进行身份认证。该具体缺陷存在于框架服务中，其根源在于在将用户提供的数据复制到固定长度的堆栈缓冲区之前，未对数据长度进行适当验证。攻击者可利用此漏洞以 root 用户上下文执行代码。此漏洞编号为 ZDI-CAN-29007。

AI Predicted 9.8 Difficulty: Easy Updated Oct 29, 2026

Possible ATT&CK Techniques 2 AI

T1055.001 · Dynamic-link Library Injection T1190 · Exploit Public-Facing Application

Updated Oct 29, 2026

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Vulnerability Information

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Vulnerability Title

Alpine iLX-F511 Framework Service Stack-based Buffer Overflow Remote Code Execution Vulnerability

Source: CVE Program / CVE List V5

Vulnerability Description

Alpine iLX-F511 Framework Service Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Alpine iLX-F511 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the framework service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-29007.

Source: CVE Program / CVE List V5

CVSS Information

N/A

Source: CVE Program / CVE List V5

Vulnerability Type

栈缓冲区溢出

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
Alpine	iLX-F511	7.0.000	-

II. Public POCs for CVE-2026-118604

#	POC Description	Source Link	Shenlong Link

AI-Generated POC Premium

No public POC found.

III. Intelligence Information for CVE-2026-118604

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Other References for CVE-2026-118604 (1)

https://www.zerodayinitiative.com/advisories/ZDI-26-822/ x_research-advisory

https://www.cve.org/CVERecord?id=CVE-2026-118604

Same Patch Batch · Alpine · 2026-10-28 · 11 CVEs total

CVE-2026-118603		Alpine iLX-F511 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerabil
CVE-2026-118610		Alpine iLX-F511 Android Auto Service Stack-based Buffer Overflow Remote Code Execution Vul
CVE-2026-118611		Alpine iLX-F511 Bluetooth OBEX Packet Handling Heap-based Buffer Overflow Remote Code Exec
CVE-2026-118609		Alpine iLX-F511 Android Auto Connection Handler Stack-based Buffer Overflow Remote Code Ex
CVE-2026-118606		Alpine iLX-F511 Framework Service Exposed Dangerous Function Remote Code Execution Vulnera
CVE-2026-118601		Alpine iLX-F511 SSH Hard-Coded Credentials Remote Code Execution Vulnerability
CVE-2026-118605		Alpine iLX-F511 prh_sdp_service_search_decode Stack-based Buffer Overflow Remote Code Exec
CVE-2026-118608		Alpine iLX-F511 libanwbtstack.so prh_rfcomm_cc_process_test Out-Of-Bounds Read Information
CVE-2026-118602		Alpine iLX-F511 Fiv.System Exposed Dangerous Method Local Privilege Escalation Vulnerabili
CVE-2026-118607		Alpine iLX-F511 diagapp Command Injection Vulnerability

IV. Related Vulnerabilities

Same product: iLX-F511

Same vendor: Alpine

Same weakness: CWE-121