What’s Vulnerable › Vulnerabilities

CVE-2026-25294: Buffer Over-read in WLAN Firmware

• Severity: high (CVSS 7.4 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: 2026-09-17 · updated 2026-09-22
• Weakness: CWE-126

Description

Transient DOS while parsing frame during channel usage.

Affected products

• Qualcomm Cologne Firmware: all versions
• Qualcomm Congo Firmware: all versions
• Qualcomm Cq7790 Firmware: all versions
• Qualcomm Cq7790M Firmware: all versions
• Qualcomm Cq8845S Firmware: all versions
• Qualcomm Fastconnect 6200 Firmware: all versions
• Qualcomm Fastconnect 6700 Firmware: all versions
• Qualcomm Fastconnect 6900 Firmware: all versions
• Qualcomm Fastconnect 7800 Firmware: all versions
• Qualcomm Fastconnect 8800 Mobile Connectivity System Firmware: all versions
• Qualcomm Mbm715 Firmware: all versions
• Qualcomm Orne Firmware: all versions
• Qualcomm Palawan25 Firmware: all versions
• Qualcomm Pandeiro Firmware: all versions
• Qualcomm Q-7790 Firmware: all versions
• Qualcomm Qln1083Bd Firmware: all versions
• Qualcomm Qln1086Bd Firmware: all versions
• Qualcomm Qmp1000 Firmware: all versions
• Qualcomm Qmp2001 Firmware: all versions
• Qualcomm Qpa1083Bd Firmware: all versions
• Qualcomm Qpa1086Bd Firmware: all versions
• Qualcomm Qxm1093 Firmware: all versions
• Qualcomm Qxm1094 Firmware: all versions
• Qualcomm Qxm1095 Firmware: all versions
• Qualcomm Qxm1096 Firmware: all versions
• Qualcomm Sc8380Xp Firmware: all versions
• Qualcomm Sm4875 Firmware: all versions
• Qualcomm Sm6850 Firmware: all versions
• Qualcomm Sm7675 Firmware: all versions
• Qualcomm Sm7675P Firmware: all versions

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.html

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