Description
mwifiex_tm_cmd in drivers/net/wireless/marvell/mwifiex/cfg80211.c in the Linux kernel before 5.1.6 has some error-handling cases that did not free allocated hostcmd memory, aka CID-003b686ace82. This will cause a memory leak and denial of service.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected products
- Linux / Linux kernel5.1.6
- NetApp / 8300_firmware
- NetApp / 8700_firmware
- NetApp / a400_firmware
- NetApp / a700s_firmware
- NetApp / active_iq_unified_manager
- NetApp / cloud_backup
- NetApp / data_availability_services
- NetApp / e-series_santricity_os_controller11.0.0 – 11.70.1
- NetApp / h610s_firmware
- NetApp / hci_management_node
- NetApp / solidfire
- NetApp / steelstore_cloud_integrated_storage
- openSUSE / Leap15.1 – 15.1
References
- MISChttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6
- MISChttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=003b686ace820ce2d635a83f10f2d7f9c147dabc
- MISChttps://security.netapp.com/advisory/ntap-20200204-0002/
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
Updated 15m ago · 8 sources