CVE-2024-49843— Improper Validation of Array Index in Graphics_Linux
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I. Basic Information for CVE-2024-49843
Vulnerability Information
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Vulnerability Title
Improper Validation of Array Index in Graphics_Linux
Source: NVD (National Vulnerability Database)
Vulnerability Description
Memory corruption while processing IOCTL from user space to handle GPU AHB bus error.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
对数组索引的验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qualcomm Chipsets 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm Chipsets是美国高通（Qualcomm）公司的一系列芯片组。 Qualcomm Chipsets存在输入验证错误漏洞，该漏洞源于从用户空间处理IOCTL以处理GPU AHB总线错误时出现内存损坏。
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 |
|---|---|---|---|---|
| Qualcomm, Inc. | Snapdragon | FastConnect 6200 | - |
II. Public POCs for CVE-2024-49843
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Qualcomm, Inc. · 2025-02-03 · 24 CVEs total
| CVE-2024-45569 | 9.8 CRITICAL | Improper Validation of Array Index in WLAN Host Communication |
| CVE-2024-38420 | 8.8 HIGH | Improper Input Validation in Hypervisor |
| CVE-2024-49839 | 8.2 HIGH | Buffer Over-read in WLAN Host Cmn |
| CVE-2024-49838 | 8.2 HIGH | Buffer Over-read in WLAN HOST |
| CVE-2024-49834 | 7.8 HIGH | Improper Validation of Array Index in Camera |
| CVE-2024-38418 | 7.8 HIGH | Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Linux |
| CVE-2024-49840 | 7.8 HIGH | Use of Out-of-range Pointer Offset in WLAN Windows Host |
| CVE-2024-45560 | 7.8 HIGH | Time-of-check Time-of-use (TOCTOU) Race Condition in Camera |
| CVE-2024-45561 | 7.8 HIGH | Use After Free in Windows WLAN Host |
| CVE-2024-45571 | 7.8 HIGH | Use After Free in WLAN Host Communication |
| CVE-2024-45573 | 7.8 HIGH | Use of Out-of-range Pointer Offset in Display |
| CVE-2024-45582 | 7.8 HIGH | Improper Validation of Array Index in Camera Driver |
| CVE-2024-45584 | 7.8 HIGH | Untrusted Pointer Dereference in Automotive Android OS |
| CVE-2024-49832 | 7.8 HIGH | Improper Validation of Array Index in Camera |
| CVE-2024-49833 | 7.8 HIGH | Improper Validation of Array Index in Camera |
| CVE-2024-49837 | 7.8 HIGH | Improper Validation of Array Index in Automotive OS Platform |
| CVE-2024-38404 | 7.5 HIGH | Buffer Over-read in Multi Mode Call Processor |
| CVE-2024-38413 | 6.6 MEDIUM | Improper Input Validation in Computer Vision |
| CVE-2024-38412 | 6.6 MEDIUM | Use After Free in Computer Vision |
| CVE-2024-38411 | 6.6 MEDIUM | Use After Free in Computer Vision |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Snapdragon
Same vendor: Qualcomm, Inc.
Same weakness: CWE-129
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