K54337315: Linux kernel vulnerability CVE-2019-12614

Security Advisory Description An issue was discovered in dlparparseccproperty 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...

kernel: null pointer dereference in dlpar_parse_cc_property in arch/powerrc/platforms/pseries/dlpar.c causing denial of service

A flaw was found in the way Linux kernel's Dynamic Logical Partitioning DLPAR functionality on PowerPC systems handled low memory conditions on device discovery. An attacker who can change the LPAR configuration and incur low memory conditions at the same time could use this flaw to crash the...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2019:1716-1 Rating: important References: 1051510 1071995 1088047 1094555 1098633 1106383 1106751 1109137 1114279 1119532 1120423 1124167 1127155 1128902 1128910 1131645 1132154 1132390 1133401 1133738...

Linux kernel denial of service vulnerability (CNVD-2019-16590)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A code issue vulnerability exists in the dlparparseccproperty file in arch/powerpc/platforms/pseries/dlpar.c in Linux kernel version 5.1.6 and earlier. The vulnerabili...

CVE-2019-12614

An issue was discovered in dlparparseccproperty 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...

CVE-2019-12614

CVE-2019-12614 affects Linux kernels up to 5.1.6 in the PowerPC pseries dlpar.c: a NULL pointer dereference triggered by unchecked kstrdup of prop->name can allow a local attacker to crash the system via a crafted request. The issue is confirmed in the initial description and corroborated by c...

UBUNTU-CVE-2019-12614

An issue was discovered in dlparparseccproperty 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...