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CVE-2020-11240

Published: Jun 9, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-131
7.8HIGH
NVD MITRE
EPSS Score
0.2%
Top 94.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

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

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-131

Affected Products

qualcomm
commercial·USaka qualcomm, inc., qualcomm inc, qualcomm incorporated
apq8009w firmware
Hardware Firmware
apq8017 firmware
Hardware Firmware
apq8053 firmware
Hardware Firmware
aqt1000 firmware
Hardware Firmware
ar8031 firmware
Hardware Firmware
ar8035 firmware
Hardware Firmware
csra6620 firmware
Hardware Firmware
csra6640 firmware
Hardware Firmware
Qualcomm, Inc.
commercial·USaka qualcomm
Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Hardware Firmware
and 335 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2020-11240?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin
qualcomm.com

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