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CVE-2018-11838

Published: Mar 5, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-415
7.8HIGH
NVD MITRE
EPSS Score
0.2%
Top 89.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Possible double free issue in WLAN due to lack of checking memory free condition. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in APQ8053, MDM9640, SDA660, SDM636, SDM660, SDX20

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-415

Affected Products

qualcomm
commercial·USaka qualcomm, inc., qualcomm inc, qualcomm incorporated
apq8053 firmware
Hardware Firmware
mdm9640 firmware
Hardware Firmware
sda660 firmware
Hardware Firmware
sdm636 firmware
Hardware Firmware
sdm660 firmware
Hardware Firmware
sdx20 firmware
Hardware Firmware
Qualcomm, Inc.
commercial·USaka qualcomm
Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
Hardware Firmware

Exploitability

Official Patch Available
Is your org exposed to CVE-2018-11838?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
Privilege Escalation
View detailed technique mapping

References

https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin
qualcomm.com

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