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CVE-2020-11202

Published: Nov 12, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-787
7.8HIGH
NVD MITRE
EPSS Score
1.5%
Top 27.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
Not available

Description

Buffer overflow/underflow occurs when typecasting the buffer passed by CPU internally in the library which is not aligned with the actual size of the structure' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in QCM6125, QCS410, QCS603, QCS605, QCS610, QCS6125, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SDA640, SDA670, SDA845, SDM640, SDM670, SDM710, SDM830, SDM845, SDX50M, SDX55, SDX55M, SM6125, SM6150, SM6150P, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM8150, SM8150P

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-787

Affected Products

qualcomm
commercial·USaka qualcomm incorporated, qualcomm, inc., qualcomm inc
qcm6125 firmware
Hardware Firmware
qcs410 firmware
Hardware Firmware
qcs603 firmware
Hardware Firmware
qcs605 firmware
Hardware Firmware
qcs610 firmware
Hardware Firmware
qcs6125 firmware
Hardware Firmware
sa6145p firmware
Hardware Firmware
sa6155 firmware
Hardware Firmware
Qualcomm, Inc.
commercial·USaka qualcomm
Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
Hardware Firmware
and 24 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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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

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://blog.checkpoint.com/2020/08/06/achilles-small-chip-big-peril/
blog.checkpoint.com
https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin
qualcomm.com
https://research.checkpoint.com/2021/pwn2own-qualcomm-dsp/
research.checkpoint.com

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