Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-118605— Alpine iLX-F511 prh_sdp_service_search_decode 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 设备中的 prh_sdp_service_search_decode 函数存在基于栈的缓冲区溢出漏洞，可导致远程代码执行。该漏洞允许与网络相邻的攻击者在受影响的 Alpine iLX-F511 设备上执行任意代码。要利用此漏洞，攻击者必须首先能够将其恶意蓝牙设备与目标系统配对。 该特定缺陷存在于 prh_sdp_service_search_decode 函数中，其根源在于在将用户提供的数据复制到基于栈的缓冲区之前，未对其长度进行适当的验证。攻击者可利用此漏洞以 root 用户上下文

AI Predicted 8.8 Difficulty: Moderate EPSS 0.24% · P15

Affected Version Matrix 1

VendorProduct Version RangeStatus
Alpine iLX-F511 7.0.000 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-118605

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Alpine iLX-F511 prh_sdp_service_search_decode Stack-based Buffer Overflow Remote Code Execution Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Alpine iLX-F511 prh_sdp_service_search_decode Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-F511 devices. An attacker must first obtain the ability to pair a malicious Bluetooth device with the target system in order to exploit this vulnerability. The specific flaw exists within the prh_sdp_service_search_decode function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-29069.
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-2026-118605

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-118605

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-118605 (1)

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-2026-118604 Alpine iLX-F511 Framework Service Stack-based Buffer Overflow Remote Code Execution Vulner
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-2026-118608 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