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CVE-2023-33072— Buffer copy without checking size of Input in Core

CVSS 9.3 · Critical EPSS 0.03% · P8
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I. Basic Information for CVE-2023-33072

Vulnerability Information
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Vulnerability Title
Buffer copy without checking size of Input in Core
Source: NVD (National Vulnerability Database)
Vulnerability Description
Memory corruption in Core while processing control functions.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Qualcomm Chipsets 安全漏洞
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 存在安全漏洞，该漏洞源于处理控制功能时核心内存损坏。
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)

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Affected Products

VendorProductAffected VersionsCPESubscribe
Qualcomm, Inc.Snapdragon 315 5G IoT Modem -

II. Public POCs for CVE-2023-33072

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III. Intelligence Information for CVE-2023-33072

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Same Patch Batch · Qualcomm, Inc. · 2024-02-06 · 26 CVEs total

CVE-2023-435348.6 HIGHUse of Out-of-range Pointer Offset in WLAN HOST
CVE-2023-435208.6 HIGHStack-based Buffer Overflow in WLAN HOST
CVE-2023-435358.4 HIGHImproper Validation of Array Index in Display
CVE-2023-435328.4 HIGHUntrusted Pointer Dereference in Display
CVE-2023-435178.4 HIGHImproper Access Control in Automotive Multimedia
CVE-2023-330588.2 HIGHBuffer Copy Without Checking Size of Input in Modem
CVE-2023-330467.8 HIGHTime-of-check Time-of-use (TOCTOU) Race Condition in Trusted Execution Environment
CVE-2023-435137.8 HIGHUse of Out-of-range Pointer Offset in PCIe
CVE-2023-435167.8 HIGHUse of out-of-range pointer offset in Video
CVE-2023-435227.5 HIGHNULL Pointer Dereference in WLAN Firmware
CVE-2023-435237.5 HIGHReachable Assertion in WLAN Firmware
CVE-2023-435337.5 HIGHBuffer Over-read in WLAN Firmware
CVE-2023-330577.5 HIGHImproper Input Validation in Multi-Mode Call Processor
CVE-2023-330497.5 HIGHImproper Release of Memory Before Removing Last Reference in Multi-Mode Call Processor
CVE-2023-435367.5 HIGHBuffer Over-read in WLAN Firmware
CVE-2023-435187.3 HIGHUntrusted Pointer Dereference in Video
CVE-2023-435197.3 HIGHBuffer Copy without Checking Size of Input (`Classic Buffer Overflow`) in Video
CVE-2023-330607.1 HIGHBuffer Over-read in Core
CVE-2023-330776.7 MEDIUMBuffer Copy Without Checking Size of Input in HLOS
CVE-2023-330696.7 MEDIUMBuffer Copy Without Checking Size of Input in Audio

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Snapdragon
Same vendor: Qualcomm, Inc.
Same weakness: CWE-120

V. Comments for CVE-2023-33072

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