What’s Vulnerable › Vulnerabilities

CVE-2024-49839: Buffer Over-read in WLAN Host Cmn

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-02-03 · updated 2026-06-17
• Weakness: CWE-126

Description

Memory corruption during management frame processing due to mismatch in T2LM info element.

Affected products

• Qualcomm Ar8035 Firmware: all versions
• Qualcomm Csr8811 Firmware: all versions
• Qualcomm Fastconnect 6700 Firmware: all versions
• Qualcomm Fastconnect 6900 Firmware: all versions
• Qualcomm Fastconnect 7800 Firmware: all versions
• Qualcomm Immersive Home 214 Firmware: all versions
• Qualcomm Immersive Home 216 Firmware: all versions
• Qualcomm Immersive Home 316 Firmware: all versions
• Qualcomm Immersive Home 318 Firmware: all versions
• Qualcomm Immersive Home 3210 Firmware: all versions
• Qualcomm Immersive Home 326 Firmware: all versions
• Qualcomm Ipq5010 Firmware: all versions
• Qualcomm Ipq5028 Firmware: all versions
• Qualcomm Ipq5300 Firmware: all versions
• Qualcomm Ipq5302 Firmware: all versions
• Qualcomm Ipq5312 Firmware: all versions
• Qualcomm Ipq5332 Firmware: all versions
• Qualcomm Ipq6000 Firmware: all versions
• Qualcomm Ipq6010 Firmware: all versions
• Qualcomm Ipq6018 Firmware: all versions
• Qualcomm Ipq6028 Firmware: all versions
• Qualcomm Ipq8070A Firmware: all versions
• Qualcomm Ipq8071A Firmware: all versions
• Qualcomm Ipq8072A 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

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/february-2025-bulletin.html

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