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CVE-2020-11261

Quick assessment

Affected
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Exploitation
Confirmed exploitation in the wild; remediate immediately
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Qualcomm Graphics是美国高通（Qualcomm）公司的一个用于处理器上的图形支撑固件。 Qualcomm Graphics 存在输入验证错误漏洞，该漏洞源于不正确的检查返回错误而导致的内存损坏。以下产品及版本受到影响：APQ8009, APQ8009W, APQ8017, APQ8037, APQ8053, APQ8064AU, APQ8096AU, AQT1000, AR8031, AR8035, AR8151, CSRA6620, CSRA6640, CSRB31024, FSM100

AI Predicted 8.1 Difficulty: Moderate KEV EPSS 1.60% · P75

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-11261

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
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
高通 Qualcomm Graphics 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Qualcomm Graphics是美国高通（Qualcomm）公司的一个用于处理器上的图形支撑固件。 Qualcomm Graphics 存在输入验证错误漏洞，该漏洞源于不正确的检查返回错误而导致的内存损坏。以下产品及版本受到影响：APQ8009, APQ8009W, APQ8017, APQ8037, APQ8053, APQ8064AU, APQ8096AU, AQT1000, AR8031, AR8035, AR8151, CSRA6620, CSRA6640, CSRB31024, FSM100
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

Vendor Product Affected Versions CPE Subscribe
Qualcomm, Inc. Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables APQ8009, APQ8009W, APQ8017, APQ8037, APQ8053, APQ8064AU, APQ8096AU, AQT1000, AR8031, AR8035, AR8151, CSRA6620, CSRA6640, CSRB31024, FSM10055, FSM10056, MDM9650, MSM8909W, MSM8917, MSM8920, MSM8937, MSM8940, MSM8953, MSM8996AU, PM215, PM3003A, PM4125, PM43 -

II. Public POCs for CVE-2020-11261

# POC Description Source Link Shenlong Link
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default-local-qwen3.6 · 10584 chars
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III. Intelligence Information for CVE-2020-11261

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Other References for CVE-2020-11261 (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-2020-11257 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-2020-11260 高通 Qualcomm Core 安全漏洞
CVE-2020-11259 Qualcomm WIN TZ FW 缓冲区错误漏洞
CVE-2020-11258 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-2020-11256 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
CVE-2020-11241 高通 Qualcomm Wlan Firmware 缓冲区错误漏洞

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

IV. Related Vulnerabilities

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

V. Comments for CVE-2020-11261

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