VulnerabilityModified
CVE-2021-30306
Possible buffer over read due to improper buffer allocation for file length passed from user space in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
HIGH 7.1EPSS 0.15%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.15%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Possible buffer over read due to improper buffer allocation for file length passed from user space in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 0.15% probability · 5th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- qualcomm/apq8053 firmware · qualcomm/msm8953 firmware · qualcomm/qca6174a firmware · qualcomm/qca6390 firmware · qualcomm/qca6391 firmware · qualcomm/qca6426 firmware · qualcomm/qca6574 firmware · qualcomm/qca6574a firmware · qualcomm/qca6574au firmware · qualcomm/qca6595au firmware · qualcomm/qca6696 firmware · qualcomm/qca9377 firmware · qualcomm/qcm6490 firmware · qualcomm/qcs6490 firmware · qualcomm/qrb5165 firmware · qualcomm/sa6145p firmware · qualcomm/sa6150p firmware · qualcomm/sa6155 firmware · qualcomm/sa6155p firmware · qualcomm/sa8145p firmware · +40 more
- Source
- product-security@qualcomm.com
References
- https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletinPatch, Vendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletinPatch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.