What’s Vulnerable › Vulnerabilities

CVE-2021-35091

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-06-14 · updated 2026-06-17
• Weakness: CWE-704

Description

Possible out of bounds read due to improper typecasting while handling page fault for global memory in Snapdragon Connectivity, Snapdragon Mobile

Affected products

• Qualcomm Sd 8 Gen1 5G Firmware: all versions
• Qualcomm Wcd9380 Firmware: all versions
• Qualcomm Wcn6855 Firmware: all versions
• Qualcomm Wcn6856 Firmware: all versions
• Qualcomm Wsa8830 Firmware: all versions
• Qualcomm Wsa8835 Firmware: all versions

References

• https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin
• https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin

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