In the function wma_pdev_div_info_evt_handler() in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel, there is no upper bound check on the value event->num_chains_valid received from firmware which can lead to a buffer overwrite of the fixed size chain_rssi_result structure.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: qualcomm
Published: 2018-06-12T20:00:00Z
Updated: 2024-09-17T03:12:41.205Z
Reserved: 2018-01-19T00:00:00
Link: CVE-2018-5843
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2018-06-12T20:29:00.827
Modified: 2018-08-03T18:38:51.537
Link: CVE-2018-5843
Redhat
No data.