Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: arm64: compat: Do not treat the syscall number as ESRELx for a bad syscall If a compat process attempts to execute an unknown system call that exceeds the ARMNRCOMPATEND number, the kernel sends a SIGILL signal to the offending...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989562)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989562 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: compat: Do not treat syscall number as ESRELx for a bad syscall If a compat process tries ...

DEBIAN-CVE-2022-49520

In the Linux kernel, the following vulnerability has been resolved: arm64: compat: Do not treat syscall number as ESRELx for a bad syscall If a compat process tries to execute an unknown system call above the ARMNRCOMPATEND number, the kernel sends a SIGILL signal to the offending process...

UBUNTU-CVE-2022-49520

In the Linux kernel, the following vulnerability has been resolved: arm64: compat: Do not treat syscall number as ESRELx for a bad syscall If a compat process tries to execute an unknown system call above the ARMNRCOMPATEND number, the kernel sends a SIGILL signal to the offending process...

CVE-2022-49520 arm64: compat: Do not treat syscall number as ESR_ELx for a bad syscall

In the Linux kernel, the following vulnerability has been resolved: arm64: compat: Do not treat syscall number as ESRELx for a bad syscall If a compat process tries to execute an unknown system call above the ARMNRCOMPATEND number, the kernel sends a SIGILL signal to the offending process...

PT-2022-31082

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.3 Description The issue is related to the arm64 compatibility mode in the Linux Kernel, where a bad syscall number is not properly handled, potentially leading to security implications. The actual impact an...

PT-2022-31648

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.46 Description The issue is related to the arm64 compatibility mode in the Linux Kernel, where a bad syscall number is not properly handled, potentially leading to security implications. The actual impact a...

PT-2022-31876

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.121 Description The issue is related to the arm64 compatibility mode in the Linux Kernel, where a bad syscall number is not properly handled, potentially leading to security implications. The actual impact...

PT-2022-32036

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.198 Description The issue is related to the arm64 compatibility mode in the Linux Kernel, where a bad syscall number is not properly handled, potentially leading to security implications. The actual impact a...