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CVE-2021-35091

Published: Jun 14, 2022Updated: Nov 21, 2024 Sources: CVE List NVDCWE-704
NVD MITRE
8.4CVSSHIGH
EPSS Score
0.2%
Top 94.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Possible out of bounds read due to improper typecasting while handling page fault for global memory in Snapdragon Connectivity, Snapdragon Mobile

CVSS Vector Breakdown

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

Weaknesses

CWE-704

Affected Products

sd 8 gen1 5g firmwarequalcommHardware Firmware
wcd9380 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware / bios-uefi
wcn6855 firmwarequalcommHardware Firmware
wcn6856 firmwarequalcommHardware Firmware
wsa8830 firmwarequalcomm
EmbeddedFirmware
Hardware Firmware / bios-uefi
qualcommcommercialUSHardware Firmwareaka qualcomm, inc., qualcomm inc, qualcomm incorporated
and 2 more affected products View all →

Exploitability

Official Patch Available

References

https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin
qualcomm.com

Timeline

Published
Jun 14, 2022
Last Updated
Nov 21, 2024

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