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CVE-2020-11264

CRITICALCVSS 9.8/10EPSS 13.19%

Last modified

CVE-2020-11264 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Improper authentication of Non-EAPOL/WAPI plaintext frames during four-way handshake can lead to arbitrary network packet injection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music. EPSS estimates a 13.19% chance of exploitation in the next 30 days.

Description

Improper authentication of Non-EAPOL/WAPI plaintext frames during four-way handshake can lead to arbitrary network packet injection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
13.19%

95.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommApq8053 FirmwareAll versions
QualcommApq8064au FirmwareAll versions
QualcommApq8096au FirmwareAll versions
QualcommAqt1000 FirmwareAll versions
QualcommAr8031 FirmwareAll versions
QualcommAr8035 FirmwareAll versions
QualcommCsra6620 FirmwareAll versions
QualcommCsra6640 FirmwareAll versions
QualcommCsrb31024 FirmwareAll versions
QualcommMdm9650 FirmwareAll versions
QualcommMsm8953 FirmwareAll versions
QualcommMsm8996au FirmwareAll versions
QualcommQca1062 FirmwareAll versions
QualcommQca1064 FirmwareAll versions
QualcommQca2062 FirmwareAll versions
QualcommQca2064 FirmwareAll versions
QualcommQca2065 FirmwareAll versions
QualcommQca2066 FirmwareAll versions
QualcommQca6164 FirmwareAll versions
QualcommQca6174 FirmwareAll versions
QualcommQca6174a FirmwareAll versions
QualcommQca6175a FirmwareAll versions
QualcommQca6390 FirmwareAll versions
QualcommQca6391 FirmwareAll versions
QualcommQca6420 FirmwareAll versions
QualcommQca6426 FirmwareAll versions
QualcommQca6430 FirmwareAll versions
QualcommQca6436 FirmwareAll versions
QualcommQca6564a FirmwareAll versions
QualcommQca6564au FirmwareAll versions
QualcommQca6574 FirmwareAll versions
QualcommQca6574a FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca6584au FirmwareAll versions
QualcommQca6595au FirmwareAll versions
QualcommQca6696 FirmwareAll versions
QualcommQca8337 FirmwareAll versions
QualcommQca9377 FirmwareAll versions
QualcommQcm2290 FirmwareAll versions
QualcommQcm4290 FirmwareAll versions
QualcommQcm6125 FirmwareAll versions
QualcommQcs2290 FirmwareAll versions
QualcommQcs405 FirmwareAll versions
QualcommQcs410 FirmwareAll versions
QualcommQcs4290 FirmwareAll versions
QualcommQcs603 FirmwareAll versions
QualcommQcs605 FirmwareAll versions
QualcommQcs610 FirmwareAll versions
QualcommQcs6125 FirmwareAll versions
QualcommQrb5165 FirmwareAll versions

Showing 50 of 126 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-11264?
Improper authentication of Non-EAPOL/WAPI plaintext frames during four-way handshake can lead to arbitrary network packet injection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
How severe is CVE-2020-11264?
CVE-2020-11264 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 13.19% probability of exploitation in the next 30 days.
How do I fix CVE-2020-11264?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST