VulnerabilityAnalyzed
CVE-2025-21458
Memory corruption when IOCTL interface is called to map and unmap buffers simultaneously.
HIGH 7.8EPSS 0.09%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.09%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory corruption when IOCTL interface is called to map and unmap buffers simultaneously.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.09% probability · 0th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- qualcomm/fastconnect 6900 firmware · qualcomm/qam8255p firmware · qualcomm/qam8650p firmware · qualcomm/qam8775p firmware · qualcomm/qca6174a firmware · qualcomm/qca6698aq firmware · qualcomm/qca6797aq firmware · qualcomm/sa7255p firmware · qualcomm/sa7775p firmware · qualcomm/sa8255p firmware · qualcomm/sa8620p firmware · qualcomm/sa8650p firmware · qualcomm/sa8775p firmware · qualcomm/sa9000p firmware · qualcomm/snapdragon 888 5g mobile platform firmware · qualcomm/snapdragon 888\+ 5g mobile platform \(sm8350-ac\) firmware · qualcomm/sw5100 firmware · qualcomm/sw5100p firmware · qualcomm/wcd9380 firmware · qualcomm/wcd9385 firmware · +4 more
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.