vulnerability
Red Hat OpenShift: CVE-2020-12653: kernel: buffer overflow in mwifiex_cmd_append_vsie_tlv function in drivers/net/wireless/marvell/mwifiex/scan.c
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:P/I:P/A:P) | 2020-05-05 | 2020-12-29 | 2025-04-11 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
2020-05-05
Added
2020-12-29
Modified
2025-04-11
Description
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.
Solution
linuxrpm-upgrade-redhat-coreos
References
- CVE-2020-12653
- https://attackerkb.com/topics/CVE-2020-12653
- REDHAT-RHSA-2020:2832
- REDHAT-RHSA-2020:3010
- REDHAT-RHSA-2020:3016
- REDHAT-RHSA-2020:3041
- REDHAT-RHSA-2020:3220
- REDHAT-RHSA-2020:3221
- REDHAT-RHSA-2020:3222
- REDHAT-RHSA-2020:3224
- REDHAT-RHSA-2020:3226
- REDHAT-RHSA-2020:3232
- REDHAT-RHSA-2020:3389
- REDHAT-RHSA-2020:3432
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