An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info->vdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).
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No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| linux | linux_kernel | 2.6.12.1 - 4.14.130 | - |
| linux | linux_kernel | 4.19 - 4.19.56 | - |
| linux | linux_kernel | 5.1 - 5.1.15 |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
18
Affected Products
12
References
linux / linux_kernel
| - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| linux | linux_kernel | - | - |
| netapp | aff_a700s_firmware | - | - |
| netapp | active_iq_unified_manager | 9.5 | - |
| netapp | hci_management_node | - | - |
| netapp | solidfire | - | - |
| netapp | cn1610_firmware | - | - |
| netapp | h610s_firmware | - | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability
Impact