CVE-2019-12615
HIGHLinux Kernel < 4.14.130 - Denial of Service via Unchecked kstrdup_const in get_vdev_port_node_info
Title source: llmDescription
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).
References (6)
Core 6
Core References
Mailing List x_refsource_misc
https://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2014901.html
Patch, Vendor Advisory x_refsource_misc
https://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git/commit/?id=80caf43549e7e41a695c6d1e11066286538b336f
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/108549
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20190710-0002/
Third Party Advisory x_refsource_confirm
https://support.f5.com/csp/article/K60924046
Vendor Advisory x_refsource_confirm
https://support.f5.com/csp/article/K60924046?utm_source=f5support&%3Butm_medium=RSS
Scores
CVSS v3
7.5
EPSS
0.0191
EPSS Percentile
83.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
Status
published
Products (9)
linux/linux_kernel
2.6.12 rc2 (5 CPE variants)
linux/linux_kernel
5.2 rc1 (4 CPE variants)
linux/linux_kernel
2.6.12.1 - 4.14.130
netapp/active_iq_unified_manager
9.5
netapp/aff_a700s_firmware
netapp/cn1610_firmware
netapp/h610s_firmware
netapp/hci_management_node
netapp/solidfire
Published
Jun 03, 2019
Tracked Since
Feb 18, 2026