CVE-2022-33281— Improper validation of array index in computer vision.
Quick assessment
Affected
Qualcomm, Inc. Snapdragon
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.
Qualcomm Chipsets是美国高通（Qualcomm）公司的一系列芯片组。 Qualcomm 芯片存在安全漏洞，该漏洞源于 computer vision 模块存在由于数组索引验证不当导致内存损坏。
Possible ATT&CK Techniques 2 AI
T1059 · Command and Scripting Interpreter T1203 · Exploitation for Client Execution
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2022-33281
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Improper validation of array index in computer vision.
Source: CVE Program / CVE List V5
Vulnerability Description
Memory corruption due to improper validation of array index in computer vision while testing EVA kernel without sending any frames.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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
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 芯片存在安全漏洞，该漏洞源于 computer vision 模块存在由于数组索引验证不当导致内存损坏。
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 6900 | - |
|
II. Public POCs for CVE-2022-33281
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-33281
请登录查看更多情报信息。
Other References for CVE-2022-33281 (1)
Same Patch Batch · Qualcomm, Inc. · 2023-05-02 · 13 CVEs total
| CVE-2023-21666 | 8.4 HIGH | Improper Release of Memory Before Removing Last Reference (`Memory Leak`) in Graphics |
| CVE-2023-21665 | 8.4 HIGH | Incorrect Type Conversion or Cast in Graphics |
| CVE-2023-21642 | 8.4 HIGH | Improper Access Control in HAB Memory Management |
| CVE-2022-40505 | 8.2 HIGH | Buffer over-read in Modem |
| CVE-2022-33292 | 7.8 HIGH | Use after free in Qualcomm IPC |
| CVE-2022-25713 | 7.8 HIGH | Improper Restriction of Operations within the Bounds of a Memory Buffer in Automotive |
| CVE-2022-40504 | 7.5 HIGH | Reachable assertion in Modem |
| CVE-2022-40508 | 7.5 HIGH | Reachable assertion in Modem |
| CVE-2022-34144 | 7.5 HIGH | Reachable assertion in Modem |
| CVE-2022-33305 | 7.5 HIGH | Null pointer dereference in Modem |
| CVE-2022-33304 | 7.5 HIGH | NULL pointers dereference in Modem |
| CVE-2022-33273 | 7.3 HIGH | Buffer over-read in Trusted Execution Environment |
IV. Related Vulnerabilities
Same weakness: CWE-129
-
CVE-2026-107737
SumatraPDF CHM `its://` signed index causes an out-of-bounds -
CVE-2026-107325
Application denial of service via missing BSON array length -
CVE-2026-107222
Excelize: GetConditionalFormats indexes conditional-formatti -
CVE-2026-107218
Excelize: RIGHT() on supplementary-plane text slices with a -
CVE-2026-107211
Excelize: Unchecked pivot-cache field index in extractPivotT
V. Comments for CVE-2022-33281
No comments yet