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HIGH · 7.8

CVE-2020-11240

Memory corruption due to ioctl command size was incorrectly set to the size of a pointer and not enough storage is allocated for the copy of the user argument in Snapdragon Auto, Snapdragon Compute, S...

Vulnerability Description

Memory corruption due to ioctl command size was incorrectly set to the size of a pointer and not enough storage is allocated for the copy of the user argument in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
QualcommApq8009W Firmware-
QualcommApq8009W-
QualcommApq8017 Firmware-
QualcommApq8017-
QualcommApq8053 Firmware-
QualcommApq8053-
QualcommAqt1000 Firmware-
QualcommAqt1000-
QualcommAr8031 Firmware-
QualcommAr8031-
QualcommAr8035 Firmware-
QualcommAr8035-
QualcommCsra6620 Firmware-
QualcommCsra6620-
QualcommCsra6640 Firmware-
QualcommCsra6640-
QualcommCsrb31024 Firmware-
QualcommCsrb31024-
QualcommMsm8909W Firmware-
QualcommMsm8909W-

Related Weaknesses (CWE)

CWE-131

References

FAQ

What is CVE-2020-11240?

CVE-2020-11240 is a vulnerability with a CVSS score of 7.8 (HIGH). Memory corruption due to ioctl command size was incorrectly set to the size of a pointer and not enough storage is allocated for the copy of the user argument in Snapdragon Auto, Snapdragon Compute, S...

How severe is CVE-2020-11240?

CVE-2020-11240 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-11240?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8009W Firmware, Qualcomm Apq8009W, Qualcomm Apq8017 Firmware, Qualcomm Apq8017, Qualcomm Apq8053 Firmware.