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CVE-2020-11134

Quick assessment

Affected
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
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 Wlan Firmware是美国高通（Qualcomm）公司的一个Wlan支撑固件。 Qualcomm Wlan Firmware 存在输入验证错误漏洞，该漏洞源于time bitmap length和bit duration fields没有正确验证。

AI Predicted 8.1 Difficulty: Hard EPSS 0.80% · P53
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I. Basic Information for CVE-2020-11134

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Possible stack out of bound write might happen due to time bitmap length and bit duration fields of the attributes like NAN ranging setup attribute inside a NAN management frame are not Properly validated in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
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
Qualcomm Wlan Firmware 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm Wlan Firmware是美国高通（Qualcomm）公司的一个Wlan支撑固件。 Qualcomm Wlan Firmware 存在输入验证错误漏洞，该漏洞源于time bitmap length和bit duration fields没有正确验证。
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 Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking AQT1000, AR8031, AR8035, CSR8811, CSRA6620, CSRA6640, IPQ5010, IPQ5018, IPQ6000, IPQ6005, IPQ6010, IPQ6018, IPQ6028, IPQ8070, IPQ8070A, IPQ8071, IPQ8071A, IPQ8072, IPQ8072A, IPQ8074, IPQ8074A, IPQ8076, IPQ8076A, IPQ8078, IPQ8078A, IPQ8173, IPQ8174, PM3003 -

II. Public POCs for CVE-2020-11134

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III. Intelligence Information for CVE-2020-11134

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Other References for CVE-2020-11134 (1)

Same Patch Batch · Qualcomm, Inc. · 2021-06-09 · 33 CVEs total

CVE-2020-11291 9.8 CRITICAL 多款Qualcomm产品输入验证错误漏洞
CVE-2020-11176 9.8 CRITICAL Qualcomm 组件缓冲区错误漏洞
CVE-2021-1900 8.4 HIGH Google Android资源管理错误漏洞
CVE-2020-11267 8.4 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2020-11306 7.8 HIGH Google Android输入验证错误漏洞
CVE-2020-11304 7.8 HIGH 多款Qualcomm产品缓冲区错误漏洞
CVE-2020-11298 7.8 HIGH Google Android安全漏洞
CVE-2020-11292 7.8 HIGH 多款Qualcomm产品安全漏洞
CVE-2021-1937 7.5 HIGH Google Android安全漏洞
CVE-2020-11258 Qualcomm WIN TZ FW 缓冲区错误漏洞
CVE-2020-11266 Qualcomm WIN TZ FW 安全漏洞
CVE-2020-11265 Qualcomm WIN TZ FW 缓冲区错误漏洞
CVE-2020-11262 高通 Qualcomm Graphics 资源管理错误漏洞
CVE-2020-11261 高通 Qualcomm Graphics 输入验证错误漏洞
CVE-2020-11260 高通 Qualcomm Core 安全漏洞
CVE-2020-11259 Qualcomm WIN TZ FW 缓冲区错误漏洞
CVE-2020-11126 Qualcomm Wlan Firmware 缓冲区错误漏洞
CVE-2020-11257 Qualcomm WIN TZ FW 缓冲区错误漏洞
CVE-2020-11256 高通 Qualcomm WIN TZ FW 缓冲区错误漏洞
CVE-2020-11250 高通 Qualcomm Dsp Service 资源管理错误漏洞

Showing top 20 of 33 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
Same vendor: Qualcomm, Inc.

V. Comments for CVE-2020-11134

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