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CRITICAL · 9.1

CVE-2020-11169

u'Buffer over-read while processing received L2CAP packet due to lack of integer overflow check' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connec...

Vulnerability Description

u'Buffer over-read while processing received L2CAP packet due to lack of integer overflow check' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8053, QCA6390, QCN7605, QCN7606, SA415M, SA515M, SA6155P, SA8155P, SC8180X, SDX55

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
QualcommApq8009 Firmware-
QualcommApq8009-
QualcommApq8053 Firmware-
QualcommApq8053-
QualcommQca6390 Firmware-
QualcommQca6390-
QualcommQcn7605 Firmware-
QualcommQcn7605-
QualcommQcn7606 Firmware-
QualcommQcn7606-
QualcommSa415M Firmware-
QualcommSa415M-
QualcommSa515M Firmware-
QualcommSa515M-
QualcommSa6155P Firmware-
QualcommSa6155P-
QualcommSa8155P Firmware-
QualcommSa8155P-
QualcommSc8180X Firmware-
QualcommSc8180X-

Related Weaknesses (CWE)

CWE-190CWE-125

References

FAQ

What is CVE-2020-11169?

CVE-2020-11169 is a vulnerability with a CVSS score of 9.1 (CRITICAL). u'Buffer over-read while processing received L2CAP packet due to lack of integer overflow check' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connec...

How severe is CVE-2020-11169?

CVE-2020-11169 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-11169?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8009 Firmware, Qualcomm Apq8009, Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Qca6390 Firmware.