3891 matches found
CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
DEBIAN-CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
Code injection
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
CVE-2019-13648
CVE-2019-13648 affects the Linux kernel on PowerPC where hardware transactional memory is disabled. A local user can trigger a denial of service (TM Bad Thing exception and system crash) by sending a crafted signal frame via sigreturn() to arch/powerpc/kernel/signal_32.c and signal_64.c. Public d...
CVE-2019-13648: Undefined Security Weakness
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
UBUNTU-CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
PT-2019-3454
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.2.1 on the powerpc platform Description The issue is related to an error in resource management when using the sigreturn system call. A local user can cause a denial of service, leading to a TM Bad Thing...
Linux PowerPC MMU Context Book3s64 Heap Buffer Overflow DoS
The vulnerability of the arch/powerpc/mm/mmucontextbook3s64.c component of the Linux operating system’s kernel a PowerPC microprocessor-based RISC architecture arises from an operation that goes beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to access...
SUSE-SU-2019:1769-1 Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP1)
This update for the Linux Kernel 4.12.14-1974 fixes one issue. The following security issue was fixed: - CVE-2019-12817: arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel for powerpc had a bug where unrelated processes may be able to read/write to one another's virtual memory under certain...
SUSE-SU-2019:1765-1 Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP1)
This update for the Linux Kernel 4.12.14-195 fixes several issues. The following security issues were fixed: - CVE-2019-12817: arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel for powerpc had a bug where unrelated processes may be able to read/write to one another's virtual memory under...
SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2019:1744-1)
The SUSE Linux Enterprise 15 SP1 kernel was updated to receive various security and bugfixes. This update adds support for the Hygon Dhyana CPU fate327735. The following security bugs were fixed : CVE-2019-12614: An issue was discovered in dlparparseccproperty in...
SUSE-SU-2019:1744-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 15 SP1 kernel was updated to receive various security and bugfixes. This update adds support for the Hygon Dhyana CPU fate327735. The following security bugs were fixed: - CVE-2019-12614: An issue was discovered in dlparparseccproperty in...
CVE-2019-12817
arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...
CVE-2019-12817
arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...
DEBIAN-CVE-2019-12817
arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...
Design/Logic Flaw
arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...
CVE-2019-12817
arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...
CVE-2019-12817
arch/powerpc/mm/mmucontextbook3s64.c in the Linux kernel before 5.1.15 for powerpc has a bug where unrelated processes may be able to read/write to one another's virtual memory under certain conditions via an mmap above 512 TB. Only a subset of powerpc systems are affected...