SUSE CVE-2026-43148

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Add check for kcalloc failure in parsethreadgroups As kcalloc may fail, check its return value to avoid a NULL pointer dereference when passing it to ofpropertyreadu32array...

CVE-2026-43148

A flaw was found in the Linux kernel. This vulnerability occurs in the powerpc/smp component due to a missing check for memory allocation failure. Specifically, if the kcalloc function fails to allocate memory within parsethreadgroups, a subsequent operation can attempt to use a NULL pointer. Thi...

EUVD-2026-27711

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Add check for kcalloc failure in parsethreadgroups As kcalloc may fail, check its return value to avoid a NULL pointer dereference when passing it to ofpropertyreadu32array...

CVE-2026-43148

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Add check for kcalloc failure in parsethreadgroups As kcalloc may fail, check its return value to avoid a NULL pointer dereference when passing it to ofpropertyreadu32array...

CVE-2026-43148

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Add check for kcalloc failure in parsethreadgroups As kcalloc may fail, check its return value to avoid a NULL pointer dereference when passing it to ofpropertyreadu32array...

CVE-2026-43148

The CVE-2026-43148 issue concerns the Linux kernel, specifically the powerpc/smp code path for parse_thread_groups(). A missing check for the return value of kcalloc() could allow a NULL pointer dereference when the allocation result is later used by of_property_read_u32_array(). The vulnerabilit...

CVE-2026-43148: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: Add check for kcalloc failure in parsethreadgroups As kcalloc may fail, check its return value to avoid a NULL pointer dereference when passing it to ofpropertyreadu32array...

CVE-2021-47454

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: do not decrement idle task preempt count in CPU offline With PREEMPTCOUNT=y, when a CPU is offlined and then onlined again, we get: BUG: scheduling while atomic: swapper/1/0/0x00000000 no locks held by swapper/1/0...

CVE-2021-47454: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: do not decrement idle task preempt count in CPU offline With PREEMPTCOUNT=y, when a CPU is offlined and then onlined again, we get: BUG: scheduling while atomic: swapper/1/0/0x00000000 no locks held by swapper/1/0...

PT-2021-30354

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.15 Description The issue is related to the powerpc/smp component, specifically concerning the handling of the idle task preempt count during CPU offline operations. The actual impact and potential for...

PT-2021-26359

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.14 through v5.14.14 Description: The issue is related to the powerpc/smp component, specifically concerning the handling of the idle task preempt count during CPU offline operations. The actual impact and potential fo...

PT-2021-30314

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.10.50 through 5.10.75 Description The issue is related to the powerpc/smp component, specifically concerning the handling of the idle task preempt count during CPU offline operations. The actual impact and potential for...

PT-2021-26319

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 5.10.50 through 5.10.75 Description: The issue is related to the powerpc/smp component, specifically concerning the handling of the idle task preempt count during CPU offline operations. The actual impact and potential f...

Vulnerabilities in the Debian GNU/Linux operating system that allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information

The multiple vulnerabilities in the kernel-image-2.6.8-3-powerpc-smp operating system of the Debian GNU/Linux distribution may lead to breaches of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited remotely...

Vulnerabilities in the Debian GNU/Linux operating system that allow a local malicious individual to compromise the confidentiality, integrity, and accessibility of protected information

The multiple vulnerabilities in the kernel-image-2.6-powerpc-smp operating system of the Debian GNU/Linux distribution can be exploited, leading to breaches of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited by local malicious actors...

Vulnerabilities in the Debian GNU/Linux operating system that allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information

The multiple vulnerabilities in the kernel-image-2.6.8-powerpc-smp operating system of the Debian GNU/Linux distribution may lead to breaches of confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited remotely...

Vulnerabilities of the Debian GNU/Linux operating system that allow a remote attacker to compromise the accessibility of protected information

The multiple vulnerabilities in the kernel-build-2.6.8-4-powerpc-smp operating system of the Debian GNU/Linux distribution may lead to a violation of the accessibility of protected information. These vulnerabilities can be exploited remotely...

Vulnerabilities of the Debian GNU/Linux operating system that allow a remote attacker to compromise the accessibility of protected information

Multiple vulnerabilities exist in the kernel-image-2.6.8-4-powerpc-smp operating system from Debian GNU/Linux. Exploitation of these vulnerabilities may lead to a violation of the accessibility of protected information. These vulnerabilities can be exploited remotely...

Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information

Multiple vulnerabilities in the linux-headers-2.6.24-etchnhalf.1-powerpc-smp package of the Debian GNU/Linux operating system. Exploitation of these vulnerabilities may lead to violations of the confidentiality, integrity, and accessibility of protected information...

Vulnerabilities in the Debian GNU/Linux operating system that allow a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information

Multiple vulnerabilities in the linux-image-2.6.24-etchnhalf.1-powerpc-smp operating system from Debian GNU/Linux. Exploitation of these vulnerabilities may lead to breaches of confidentiality, integrity, and accessibility of protected information...