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CVE-2020-11254

Memory corruption during buffer allocation due to dereferencing session ctx pointer without checking if pointer is valid in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
An official patch is available. Apply the patch as soon as possible.
6.2
CVSS
2.1
ShadowTrackr
NO
CISA KEV
-
NCSC.nl
CVSS v4.0 Metrics
Exploitability
Attack VectorLocal
ComplexityLow
RequirementsPresent
PrivilegesNone
User InteractionNone
Threat
Exploit MaturityUnreported
Vulnerable System
ConfidentialityNone
IntegrityNone
AvailabilityHigh
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Patch StatusOfficial Patch

Change Log
DateSourceChangesScore
2026-07-21nvdpatch: Unavailable→Official Patch2.1 → 2.1
2026-07-21cve.orginitial, patch: Unavailable2.1
References: CVE.org · NVD

Affected Software
VendorProductVersion
qualcommpm6150aAll versions
qualcommpm6150lAll versions
qualcommpm6350All versions
qualcommpm660All versions
qualcommpm660lAll versions
qualcommpm7250bAll versions
qualcommpm8008All versions
qualcommpm8009All versions
qualcommpm8350All versions
qualcommpm8350bAll versions
qualcommpm8350bhAll versions
qualcommpm8350cAll versions
qualcommpmk8003All versions
qualcommpmk8350All versions
qualcommpmm6155auAll versions
qualcommpmm8155auAll versions
qualcommpmm8195auAll versions
qualcommpmr735aAll versions
qualcommpmr735bAll versions
qualcommqat3516All versions
qualcommqat3518All versions
qualcommqat3519All versions
qualcommqat3555All versions
qualcommqat5515All versions
qualcommqat5516All versions
qualcommqat5522All versions
qualcommqat5568All versions
qualcommqbt1500All versions
qualcommqca6574auAll versions
qualcommqca6696All versions
qualcommqdm3301All versions
qualcommqdm4643All versions
qualcommqdm4650All versions
qualcommqdm5620All versions
qualcommqdm5621All versions
qualcommqdm5670All versions
qualcommqdm5671All versions
qualcommqet5100All versions
qualcommqet5100mAll versions
qualcommqet6100All versions
qualcommqet6105All versions
qualcommqet6110All versions
qualcommqfs2530All versions
qualcommqfs2580All versions
qualcommqfs2608All versions
qualcommqfs2630All versions
qualcommqln4642All versions
qualcommqln4650All versions
qualcommqln5020All versions
qualcommqln5030All versions
qualcommqln5040All versions
qualcommqpa2625All versions
qualcommqpa5461All versions
qualcommqpa5580All versions
qualcommqpa5581All versions
qualcommqpa8801All versions
qualcommqpa8802All versions
qualcommqpa8803All versions
qualcommqpa8821All versions
qualcommqpa8842All versions
qualcommqpm4621All versions
qualcommqpm4630All versions
qualcommqpm4640All versions
qualcommqpm4641All versions
qualcommqpm4650All versions
qualcommqpm5621All versions
qualcommqpm5641All versions
qualcommqpm5670All versions
qualcommqpm5677All versions
qualcommqpm5679All versions
qualcommqpm5870All versions
qualcommqpm5875All versions
qualcommqpm6585All versions
qualcommqpm6621All versions
qualcommqpm6670All versions
qualcommqpm8820All versions
qualcommqpm8870All versions
qualcommqtc800hAll versions
qualcommqtc800sAll versions
qualcommqtc801sAll versions
qualcommqtm525All versions
qualcommsa6145pAll versions
qualcommsa6150pAll versions
qualcommsa6155pAll versions
qualcommsa8150pAll versions
qualcommsa8155pAll versions
qualcommsa8195pAll versions
qualcommsd480All versions
qualcommsd670All versions
qualcommsd710All versions
qualcommsd888All versions
qualcommsd888_5gAll versions
qualcommsdr660All versions
qualcommsdr660gAll versions
qualcommsdr735All versions
qualcommsdr735gAll versions
qualcommsdr865All versions
qualcommsdxr1All versions
qualcommsmb1351All versions
qualcommsmb1355All versions
qualcommsmb1396All versions
qualcommsmb1398All versions
qualcommsmr526All versions
qualcommsmr545All versions
qualcommsmr546All versions
qualcommwcd9326All versions
qualcommwcd9341All versions
qualcommwcd9370All versions
qualcommwcd9375All versions
qualcommwcd9380All versions
qualcommwcd9385All versions
qualcommwcn3980All versions
qualcommwcn3988All versions
qualcommwcn3990All versions
qualcommwcn3991All versions
qualcommwcn6850All versions
qualcommwcn6851All versions
qualcommwcn6855All versions
qualcommwcn6856All versions
qualcommwsa8830All versions
qualcommwsa8835All versions
Qualcomm, Inc.Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon MobilePM6150A, PM6150L, PM6350, PM660, PM660L, PM7250B, PM8008, PM8009, PM8350, PM8350B, PM8350BH, PM8350C, PMK8003, PMK8350, PMM6155A
Published: 2021-05-07