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CVE-2020-11305

Integer overflow in boot due to improper length check on arguments received in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music
An official patch is available. Apply the patch as soon as possible.
6.8
CVSS
2.0
ShadowTrackr
NO
CISA KEV
-
NCSC.nl
CVSS v4.0 Metrics
Exploitability
Attack VectorPhysical
ComplexityLow
RequirementsPresent
PrivilegesNone
User InteractionNone
Threat
Exploit MaturityUnreported
Vulnerable System
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Patch StatusOfficial Patch

Change Log
DateSourceChangesScore
2026-07-21nvdAC: H→L, PR: H→N, UI: A→N, VC: N→H, VI: N→H, VA: N→H0.0 → 2.0
2026-07-21nvdpatch: Unavailable→Official Patch0.0 → 0.0
2026-07-21cve.orginitial, patch: Unavailable0.0

Affected Software
VendorProductVersion
qualcommapq8009_firmwareAll versions
qualcommapq8053_firmwareAll versions
qualcommmdm9206_firmwareAll versions
qualcommpm8909_firmwareAll versions
qualcommpm8916_firmwareAll versions
qualcommpm8953_firmwareAll versions
qualcommpmd9607_firmwareAll versions
qualcommpmi8952_firmwareAll versions
qualcommqca9367_firmwareAll versions
qualcommqca9377_firmwareAll versions
qualcommsmb1358_firmwareAll versions
qualcommsmb1360_firmwareAll versions
qualcommsmb231_firmwareAll versions
qualcommwcd9326_firmwareAll versions
qualcommwcd9330_firmwareAll versions
qualcommwcn3660b_firmwareAll versions
qualcommwcn3680b_firmwareAll versions
qualcommwsa8810_firmwareAll versions
qualcommwsa8815_firmwareAll versions
qualcommwtr2965_firmwareAll versions
Qualcomm, Inc.Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & MusicAPQ8009, APQ8053, MDM9206, PM8909, PM8916, PM8953, PMD9607, PMI8952, QCA9367, QCA9377, SMB1358, SMB1360, SMB231, WCD9326, WCD933
Published: 2021-03-17