vulnerability
Red Hat: CVE-2020-12654: CVE-2020-12654 kernel: heap-based buffer overflow in mwifiex_ret_wmm_get_status function in drivers/net/wireless/marvell/mwifiex/wmm.c (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:A/AC:H/Au:N/C:P/I:P/A:P) | 2020-05-05 | 2020-07-23 | 2024-11-26 |
Severity
4
CVSS
(AV:A/AC:H/Au:N/C:P/I:P/A:P)
Published
2020-05-05
Added
2020-07-23
Modified
2024-11-26
Description
An issue was found in Linux kernel before 5.5.4. mwifiex_ret_wmm_get_status() in drivers/net/wireless/marvell/mwifiex/wmm.c allows a remote AP to trigger a heap-based buffer overflow because of an incorrect memcpy, aka CID-3a9b153c5591.
Solution(s)
redhat-upgrade-kernelredhat-upgrade-kernel-rt
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.