vulnerability

Huawei EulerOS: CVE-2020-12653: kernel security update

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Severity

CVSS

(AV:L/AC:L/Au:N/C:P/I:P/A:P)

Published

May 5, 2020

Added

Jun 3, 2020

Modified

Apr 1, 2026

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.

Solutions

huawei-euleros-2_0_sp5-upgrade-kernelhuawei-euleros-2_0_sp5-upgrade-kernel-develhuawei-euleros-2_0_sp5-upgrade-kernel-headershuawei-euleros-2_0_sp5-upgrade-kernel-toolshuawei-euleros-2_0_sp5-upgrade-kernel-tools-libshuawei-euleros-2_0_sp5-upgrade-perfhuawei-euleros-2_0_sp5-upgrade-python-perf

References

CVE-2020-12653
https://attackerkb.com/topics/CVE-2020-12653
CWE-787
EULEROS-EulerOS-SA-2020-1606
EUVD-EUVD-2020-4952
https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-4952

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