What’s Vulnerable › Vulnerabilities

CVE-2026-25283: Stack-based Buffer Overflow in OOBM

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% 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-121

Description

Memory Corruption when copying unverified data from an external source exceeds the allocated buffer size.

Affected products

• Qualcomm Cologne Firmware: all versions
• Qualcomm Fastconnect 7800 Firmware: all versions
• Qualcomm Snapdragon X2 Elite Firmware: all versions
• Qualcomm Wcd9378C Firmware: all versions
• Qualcomm Wsa8840 Firmware: all versions
• Qualcomm Wsa8845 Firmware: all versions
• Qualcomm Wsa8845H Firmware: all versions

References

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

Get alerted when CVE-2026-25283 or the next vulnerability affects your stack