VulnerabilityAnalyzed
CVE-2024-21455
Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.
HIGH 7.8EPSS 0.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory corruption when a compat IOCTL call is followed by another IOCTL call from userspace to a driver.
- 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
- 0.17% probability · 7th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-822, CWE-119
- Affected
- qualcomm/video collaboration vc1 platform firmware · qualcomm/wsa8815 firmware · qualcomm/wsa8810 firmware · qualcomm/wcn3980 firmware · qualcomm/wcn3950 firmware · qualcomm/wcd9375 firmware · qualcomm/wcd9370 firmware · qualcomm/snapdragon auto 5g modem-rf gen 2 firmware · qualcomm/snapdragon 685 4g mobile platform \(sm6225-ad\) firmware · qualcomm/snapdragon 680 4g mobile platform firmware · qualcomm/sg4150p firmware · qualcomm/sa8295p firmware · qualcomm/qcs6125 firmware · qualcomm/qcm6125 firmware · qualcomm/qca6698aq firmware · qualcomm/qca6696 firmware · qualcomm/qca6688aq firmware · qualcomm/qca6595 firmware · qualcomm/qca6584au firmware · qualcomm/qam8295p firmware
- Source
- product-security@qualcomm.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.