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CRITICAL · 9.8

CVE-2020-11176

While processing server certificate from IPSec server, certificate validation for subject alternative name API can cause heap overflow which can lead to memory corruption in Snapdragon Auto, Snapdrago...

Vulnerability Description

While processing server certificate from IPSec server, certificate validation for subject alternative name API can cause heap overflow which can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile

CVSS Score

9.8

CRITICAL

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

Affected Products

VendorProductVersions
QualcommApq8017 Firmware-
QualcommApq8017-
QualcommApq8053 Firmware-
QualcommApq8053-
QualcommAqt1000 Firmware-
QualcommAqt1000-
QualcommAr8035 Firmware-
QualcommAr8035-
QualcommCsrb31024 Firmware-
QualcommCsrb31024-
QualcommMsm8917 Firmware-
QualcommMsm8917-
QualcommMsm8920 Firmware-
QualcommMsm8920-
QualcommMsm8940 Firmware-
QualcommMsm8940-
QualcommMsm8953 Firmware-
QualcommMsm8953-
QualcommMsm8976 Firmware-
QualcommMsm8976-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2020-11176?

CVE-2020-11176 is a vulnerability with a CVSS score of 9.8 (CRITICAL). While processing server certificate from IPSec server, certificate validation for subject alternative name API can cause heap overflow which can lead to memory corruption in Snapdragon Auto, Snapdrago...

How severe is CVE-2020-11176?

CVE-2020-11176 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-11176?

Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8017 Firmware, Qualcomm Apq8017, Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Aqt1000 Firmware.