CVE-2017-17764

Severity: high (CVSS 7.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-02-23 · updated 2026-06-17
Weakness: CWE-190

Description

In all Qualcomm products with Android releases from CAF using the Linux kernel, the num_failure_info value from firmware is not properly validated in wma_rx_aggr_failure_event_handler() so that an integer overflow vulnerability in a buffer size calculation may potentially lead to a buffer overflow.

Affected products

Android: all versions

References

http://www.securityfocus.com/bid/102974
https://source.android.com/security/bulletin/2018-02-01
http://www.securityfocus.com/bid/102974
https://source.android.com/security/bulletin/2018-02-01

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