CVE-2019-12615
High
Description
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).
SeverityHigh
CVSS7.5
Exploit probability—
Product
Linux Kernel
PublishedJun 3, 2019
First seenJun 3, 2019
How to fix
Update
- linux linux_kernel4.14.130, 4.19.56, 5.1.15 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 2.6.12.1 ≤ v < 4.14.130, 4.19 ≤ v < 4.19.56, 5.1 ≤ v < 5.1.15, 2.6.12, 5.2 | 4.14.130, 4.19.56, 5.1.15 |
| netapp aff_a700s_firmware | No range specified | — |
| netapp active_iq_unified_manager | 9.5 ≤ v | — |
| netapp hci_management_node | No range specified | — |
| netapp solidfire | No range specified | — |
| netapp cn1610_firmware | No range specified | — |
| netapp h610s_firmware | No range specified | — |
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