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CVE-2026-118608— Alpine iLX-F511 libanwbtstack.so prh_rfcomm_cc_process_test Out-Of-Bounds Read Information Disclosure 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 libanwbtstack.so 库存在 prh_rfcomm_cc_process_test 函数的越界读取漏洞，可导致敏感信息泄露。该漏洞允许位于网络邻近位置的攻击者，在受影响的 Alpine iLX-F511 安装环境中披露敏感信息。要利用此漏洞，攻击者必须首先能够将恶意蓝牙设备与目标系统进行配对。 具体缺陷存在于 prh_rfcomm_cc_process_test 函数中。问题源于对用户提供的数据缺乏适当的验证，从而导致读取操作超出已分配缓冲区的末尾。攻击者可利用

AI Predicted 6.5 Difficulty: Moderate

Affected Version Matrix 1

VendorProduct Version RangeStatus
Alpine iLX-F511 7.0.000 affected
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I. Basic Information for CVE-2026-118608

Vulnerability Information
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Vulnerability Title
Alpine iLX-F511 libanwbtstack.so prh_rfcomm_cc_process_test Out-Of-Bounds Read Information Disclosure Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Alpine iLX-F511 libanwbtstack.so prh_rfcomm_cc_process_test Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information 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_rfcomm_cc_process_test function. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-29018.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
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-2026-118608

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III. Intelligence Information for CVE-2026-118608

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Vendor Advisories for CVE-2026-118608 (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-2026-118605 Alpine iLX-F511 prh_sdp_service_search_decode Stack-based Buffer Overflow Remote Code Exec
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-125