An issue was discovered in dlpar_parse_cc_property in arch/powerpc/platforms/pseries/dlpar.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup of prop->name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).
References
Link Resource
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00014.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00025.html Third Party Advisory
http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/154951/Kernel-Live-Patch-Security-Notice-LSN-0058-1.html Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/108550 Third Party Advisory VDB Entry
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id=efa9ace68e487ddd29c2b4d6dd23242158f1f607 Patch Vendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MDURACJVGIBIYBSGDZJTRDPX46H5WPZW/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OBJHGQXA4PQ5EOGCOXEH3KFDNVZ2I4X7/
https://lkml.org/lkml/2019/6/3/526 Patch Vendor Advisory
https://seclists.org/bugtraq/2020/Jan/10 Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20190710-0002/ Third Party Advisory
https://support.f5.com/csp/article/K54337315 Third Party Advisory
https://support.f5.com/csp/article/K54337315?utm_source=f5support&amp%3Butm_medium=RSS
https://usn.ubuntu.com/4093-1/ Third Party Advisory
https://usn.ubuntu.com/4094-1/ Third Party Advisory
https://usn.ubuntu.com/4095-1/ Third Party Advisory
https://usn.ubuntu.com/4095-2/ Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2019-06-03T21:58:24

Updated: 2020-01-09T16:06:03

Reserved: 2019-06-03T00:00:00


Link: CVE-2019-12614

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2019-06-03T22:29:00.257

Modified: 2023-11-07T03:03:38.627


Link: CVE-2019-12614

JSON object: View

cve-icon Redhat Information

No data.

CWE