Description
mwifiex_cmd_802_11_ad_hoc_start in drivers/net/wireless/marvell/mwifiex/join.c in the Linux kernel through 5.10.4 might allow remote attackers to execute arbitrary code via a long SSID value, aka CID-5c455c5ab332.
References (9)
Core 9
Core References
Various Sources x_refsource_misc
https://patchwork.kernel.org/project/linux-wireless/patch/20201206084801.26479-1-ruc_zhangxiaohui%40163.com/
Mailing List x_refsource_misc
https://lore.kernel.org/r/20201206084801.26479-1-ruc_zhangxiaohui%40163.com
Patch, Third Party Advisory x_refsource_misc
https://github.com/torvalds/linux/commit/5c455c5ab332773464d02ba17015acdca198f03d
Patch, Vendor Advisory x_refsource_misc
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c455c5ab332773464d02ba17015acdca198f03d
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HCHBIRS27VMOGMBHPWP2R7SZRFXT6O6U/
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2021/dsa-4843
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20210212-0002/
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2021/02/msg00018.html
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2021/03/msg00010.html
Scores
CVSS v3
8.8
EPSS
0.0058
EPSS Percentile
68.9%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-120
Status
published
Products (6)
debian/debian_linux
9.0
debian/debian_linux
10.0
fedoraproject/fedora
33
linux/linux_kernel
3.0 - 4.4.250
netapp/cloud_backup
netapp/solidfire_baseboard_management_controller_firmware
Published
Jan 05, 2021
Tracked Since
Feb 18, 2026