VulnerabilityAnalyzed
CVE-2025-21462
Memory corruption while processing an IOCTL request, when buffer significantly exceeds the command argument limit.
HIGH 7.8EPSS 0.10%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.10%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory corruption while processing an IOCTL request, when buffer significantly exceeds the command argument limit.
- 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
- 0.10% probability · 1th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/sa4150p firmware · qualcomm/sa4155p firmware · qualcomm/sa6155p firmware · qualcomm/sa8155p firmware · qualcomm/sa8195p firmware · qualcomm/sc8380xp firmware · qualcomm/wcd9380 firmware · qualcomm/wcd9385 firmware · qualcomm/wsa8840 firmware · qualcomm/wsa8845 firmware · qualcomm/wsa8845h firmware
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.