What’s Vulnerable › Vulnerabilities

CVE-2022-33244: Reachable assertion in Modem

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-03-10 · updated 2026-06-17
• Weakness: CWE-617

Description

Transient DOS due to reachable assertion in modem during MIB reception and SIB timeout

Affected products

• Qualcomm Ar8035 Firmware: all versions
• Qualcomm Qca6391 Firmware: all versions
• Qualcomm Qca8081 Firmware: all versions
• Qualcomm Qca8337 Firmware: all versions
• Qualcomm Qcm6490 Firmware: all versions
• Qualcomm Qcn6024 Firmware: all versions
• Qualcomm Qcn9024 Firmware: all versions
• Qualcomm Qcs6490 Firmware: all versions
• Qualcomm Sa515M Firmware: all versions
• Qualcomm Sd480 Firmware: all versions
• Qualcomm Sd695 Firmware: all versions
• Qualcomm Sd778G Firmware: all versions
• Qualcomm Sd780G Firmware: all versions
• Qualcomm Sd888 5G Firmware: all versions
• Qualcomm Sd 8 Gen1 5G Firmware: all versions
• Qualcomm Sdx57M Firmware: all versions
• Qualcomm Sdx65 Firmware: all versions
• Qualcomm Sdx70M Firmware: all versions
• Qualcomm Sm7325P Firmware: all versions
• Qualcomm Snapdragon 4 Gen 1 Firmware: all versions
• Qualcomm Wcd9370 Firmware: all versions
• Qualcomm Wcd9375 Firmware: all versions
• Qualcomm Wcd9380 Firmware: all versions
• Qualcomm Wcd9385 Firmware: all versions
• Qualcomm Wcn3988 Firmware: all versions
• Qualcomm Wcn3991 Firmware: all versions
• Qualcomm Wcn3998 Firmware: all versions
• Qualcomm Wcn6740 Firmware: all versions
• Qualcomm Wcn6750 Firmware: all versions
• Qualcomm Wcn6850 Firmware: all versions

References

• https://www.qualcomm.com/company/product-security/bulletins/march-2023-bulletin
• https://www.qualcomm.com/company/product-security/bulletins/march-2023-bulletin

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