Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: powerpc/64: The jump labels are called before parseearlyparam is executed. On 64-bit systems, calling jumplabelinit within setupfeaturekeys is too late because static keys may be used in subroutines of parseearlyparam, which in...

PowerPC early_init_devtree() Buffer Overflow

The vulnerability of the earlyinitdevtree function in the arch/powerpc/kernel/prom.c file, which is part of the PowerPC platform support for the Linux operating system, is related to code errors. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, a...

UBUNTU-CVE-2022-50012

In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Init jump labels before parseearlyparam On 64-bit, calling jumplabelinit in setupfeaturekeys is too late because static keys may be used in subroutines of parseearlyparam which is again subroutine of earlyinitdevtree...

CVE-2022-50012: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Init jump labels before parseearlyparam On 64-bit, calling jumplabelinit in setupfeaturekeys is too late because static keys may be used in subroutines of parseearlyparam which is again subroutine of earlyinitdevtree...