An issue was found in Linux kernel before 5.5.4. The mwifiex_cmd_append_vsie_tlv() function in drivers/net/wireless/marvell/mwifiex/scan.c allows local users to gain privileges or cause a denial of service because of an incorrect memcpy and buffer overflow, aka CID-b70261a288ea.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-05-05T04:47:35

Updated: 2024-08-04T12:04:22.557Z

Reserved: 2020-05-05T00:00:00

Link: CVE-2020-12653

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-05-05T06:15:11.043

Modified: 2024-11-21T04:59:59.723

Link: CVE-2020-12653

cve-icon Redhat

Severity : Important

Publid Date: 2020-01-27T00:00:00Z

Links: CVE-2020-12653 - Bugzilla