What’s Vulnerable › Vulnerabilities

CVE-2020-11134

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-06-09 · updated 2026-06-17
• Weakness: CWE-129

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

Affected products

• Qualcomm Aqt1000 Firmware: all versions
• Qualcomm Ar8031 Firmware: all versions
• Qualcomm Ar8035 Firmware: all versions
• Qualcomm Csr8811 Firmware: all versions
• Qualcomm Csra6620 Firmware: all versions
• Qualcomm Csra6640 Firmware: all versions
• Qualcomm Ipq5010 Firmware: all versions
• Qualcomm Ipq5018 Firmware: all versions
• Qualcomm Ipq6000 Firmware: all versions
• Qualcomm Ipq6005 Firmware: all versions
• Qualcomm Ipq6010 Firmware: all versions
• Qualcomm Ipq6018 Firmware: all versions
• Qualcomm Ipq6028 Firmware: all versions
• Qualcomm Ipq8070 Firmware: all versions
• Qualcomm Ipq8070A Firmware: all versions
• Qualcomm Ipq8071 Firmware: all versions
• Qualcomm Ipq8071A Firmware: all versions
• Qualcomm Ipq8072 Firmware: all versions
• Qualcomm Ipq8072A Firmware: all versions
• Qualcomm Ipq8074 Firmware: all versions
• Qualcomm Ipq8074A Firmware: all versions
• Qualcomm Ipq8076 Firmware: all versions
• Qualcomm Ipq8076A Firmware: all versions
• Qualcomm Ipq8078 Firmware: all versions
• Qualcomm Ipq8078A Firmware: all versions
• Qualcomm Ipq8173 Firmware: all versions
• Qualcomm Ipq8174 Firmware: all versions
• Qualcomm Pm3003A Firmware: all versions
• Qualcomm Pm4125 Firmware: all versions
• Qualcomm Pm456 Firmware: all versions

References

• https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin
• https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin

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