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CVE-2019-14020

Quick assessment

Affected
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
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 MDM9206等都是美国高通（Qualcomm）公司的产品。MDM9206是一款中央处理器（CPU）产品。MDM9607是一款中央处理器（CPU）产品。SDX20是一款调制解调器。 多款Qualcomm产品中的Multi-Mode Call Processor存在缓冲区错误漏洞。攻击者可借助特制请求利用该漏洞获取敏感信息或导致拒绝服务。以下产品及版本受到影响：Qualcomm APQ8053；APQ8076；APQ8096；APQ8096AU；APQ8098；MDM9150；MDM920

AI Predicted 8.1 Difficulty: Moderate EPSS 0.88% · P58

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2019-14020

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Multiple Read overflows issue due to improper length check while decoding dedicated_eps_bearer_req/ act_def_context_req/ cs_serv_notification/ emm_info/ guti_realloc_cmd in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8076, APQ8096, APQ8096AU, APQ8098, MDM9150, MDM9205, MDM9206, MDM9607, MDM9615, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCM2150, QCS605, QM215, Rennell, SC7180, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SXR1130
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
多款Qualcomm产品缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm MDM9206等都是美国高通（Qualcomm）公司的产品。MDM9206是一款中央处理器（CPU）产品。MDM9607是一款中央处理器（CPU）产品。SDX20是一款调制解调器。 多款Qualcomm产品中的Multi-Mode Call Processor存在缓冲区错误漏洞。攻击者可借助特制请求利用该漏洞获取敏感信息或导致拒绝服务。以下产品及版本受到影响：Qualcomm APQ8053；APQ8076；APQ8096；APQ8096AU；APQ8098；MDM9150；MDM920
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 Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables APQ8053, APQ8076, APQ8096, APQ8096AU, APQ8098, MDM9150, MDM9205, MDM9206, MDM9607, MDM9615, MDM9625, MDM9635M, MDM9640, MDM9645, MDM9650, MDM9655, MSM8905, MSM8909, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, MSM8998, Nicobar, QCM215 -

II. Public POCs for CVE-2019-14020

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III. Intelligence Information for CVE-2019-14020

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Other References for CVE-2019-14020 (1)

Same Patch Batch · Qualcomm, Inc. · 2020-04-16 · 48 CVEs total

CVE-2019-14111 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14114 多款Qualcomm产品输入验证错误漏洞
CVE-2019-14122 多款Qualcomm产品安全漏洞
CVE-2019-14134 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14135 多款Qualcomm产品缓冲区错误漏洞
CVE-2020-3651 多款Qualcomm产品安全漏洞
CVE-2020-3652 多款Qualcomm产品缓冲区错误漏洞
CVE-2020-3653 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14132 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14112 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14113 多款Qualcomm产品输入验证错误漏洞
CVE-2019-14110 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14105 Qualcomm SDA845、SDM845和SM8150 缓冲区错误漏洞
CVE-2019-14104 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14075 多款Qualcomm产品代码问题漏洞
CVE-2019-14070 多款Qualcomm产品资源管理错误漏洞
CVE-2019-14033 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14022 多款Qualcomm产品安全漏洞
CVE-2019-14021 多款Qualcomm产品缓冲区错误漏洞
CVE-2019-14019 多款Qualcomm产品缓冲区错误漏洞

Showing top 20 of 48 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2019-14020

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