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CVE-2021-41864

Description

prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unprivileged users to trigger an eBPF multiplication integer overflow with a resultant out-of-bounds write.


Affected Software


CPE Name Name Version
linux:linux_kernel linux linux kernel 5.14.12
fedoraproject:fedora fedoraproject fedora 33
fedoraproject:fedora fedoraproject fedora 34
fedoraproject:fedora fedoraproject fedora 35
netapp:cloud_backup netapp cloud backup -
netapp:solidfire netapp solidfire -
netapp:hci_management_node netapp hci management node -
netapp:h410c_firmware netapp h410c firmware -
netapp:h300s_firmware netapp h300s firmware -
netapp:h500s_firmware netapp h500s firmware -
netapp:h700s_firmware netapp h700s firmware -
netapp:h300e_firmware netapp h300e firmware -
netapp:h500e_firmware netapp h500e firmware -
netapp:h700e_firmware netapp h700e firmware -
netapp:h410s_firmware netapp h410s firmware -
netapp:solidfire_baseboard_management_controller_firmware netapp solidfire baseboard management controller firmware -
debian:debian_linux debian debian linux 9.0
debian:debian_linux debian debian linux 10.0

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