VulnerabilityAnalyzed

CVE-2025-27034

Memory corruption while selecting the PLMN from SOR failed list.

CRITICAL 9.8EPSS 0.40%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.40%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Memory corruption while selecting the PLMN from SOR failed list.

CVSS 3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.40% probability · 34th percentile
CISA KEV: Not listed
Weakness: CWE-129
Affected: qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/qca6174a firmware · qualcomm/qca6391 firmware · qualcomm/qca6574a firmware · qualcomm/qca6584au firmware · qualcomm/qca6595au firmware · qualcomm/qca6696 firmware · qualcomm/qca6698aq firmware · qualcomm/qca8081 firmware · qualcomm/qca8337 firmware · qualcomm/qcc710 firmware · qualcomm/qcm4490 firmware · qualcomm/qcm5430 firmware · qualcomm/qcm6490 firmware · qualcomm/qcm8550 firmware · qualcomm/qcn6024 firmware · qualcomm/qcn6224 firmware · qualcomm/qcn6274 firmware · qualcomm/qcn9024 firmware · +40 more
Source: product-security@qualcomm.com

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2025-bulletin.htmlVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.