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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-47249— Apache NimBLE: Lack of input sanitization leading to out-of-bound reads in multiple advertisement handler

Quick assessment

Affected
Apache Software Foundation Apache NimBLE
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.

Apache NimBLE是美国阿帕奇（Apache）基金会的一个开源蓝牙 5.4 堆栈（主机和控制器），完全取代 Nordic 芯片组上的专有 SoftDevice。它是Apache Mynewt 项目的一部分。 Apache NimBLE 1.7.0及之前版本存在安全漏洞，该漏洞源于数组索引验证不当，控制器的HCI事件缺乏输入验证可能导致越界内存损坏和崩溃。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.62% · P48

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-47249

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Apache NimBLE: Lack of input sanitization leading to out-of-bound reads in multiple advertisement handler
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Validation of Array Index vulnerability in Apache NimBLE. Lack of input validation for HCI events from controller could result in out-of-bound memory corruption and crash. This issue requires broken or bogus Bluetooth controller and thus severity is considered low. This issue affects Apache NimBLE: through 1.7.0. Users are recommended to upgrade to version 1.8.0, which fixes the issue.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
对数组索引的验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Apache NimBLE 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache NimBLE是美国阿帕奇（Apache）基金会的一个开源蓝牙 5.4 堆栈（主机和控制器），完全取代 Nordic 芯片组上的专有 SoftDevice。它是Apache Mynewt 项目的一部分。 Apache NimBLE 1.7.0及之前版本存在安全漏洞，该漏洞源于数组索引验证不当，控制器的HCI事件缺乏输入验证可能导致越界内存损坏和崩溃。
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
Apache Software Foundation Apache NimBLE 0 ~ 1.7.0 -

II. Public POCs for CVE-2024-47249

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-47249

请登录查看更多情报信息。

Patches & Fixes for CVE-2024-47249 (1)

Same Patch Batch · Apache Software Foundation · 2024-11-26 · 4 CVEs total

CVE-2024-47248 Apache NimBLE: Buffer overflow in NimBLE MESH Bluetooth stack
CVE-2024-47250 Apache NimBLE: Lack of input validation in HCI advertising report could lead to potential
CVE-2024-51569 Apache NimBLE: Lack of input sanitization leading to out-of-bound reads in Number of Compl

IV. Related Vulnerabilities

Same product: Apache NimBLE
Same vendor: Apache Software Foundation
Same weakness: CWE-129

V. Comments for CVE-2024-47249

No comments yet

Leave a comment