Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Selinux: fixed a memory leak in the securityreadstatekernel function. In this function, it directly returns the result of securityreadpolicy without freeing the allocated memory in data, which can lead to a memory leak issue...

The vulnerability of the `security_read_state_kernel()` function in the `security/selinux/ss/services.c` module of the Linux kernel’s security subsystem allows a attacker to trigger a service failure.

The vulnerability of the securityreadstatekernel function in the security/selinux/ss/services.c module of the Linux kernel’s security subsystem is related to improper memory release memory leak. Exploiting this vulnerability could allow an attacker to cause a service failure...

UBUNTU-CVE-2022-50201

In the Linux kernel, the following vulnerability has been resolved: selinux: fix memleak in securityreadstatekernel In this function, it directly returns the result of securityreadpolicy without freeing the allocated memory in data, cause memory leak issue, so free the memory if securityreadpolic...

CVE-2022-50201: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: selinux: fix memleak in securityreadstatekernel In this function, it directly returns the result of securityreadpolicy without freeing the allocated memory in data, cause memory leak issue, so free the memory if securityreadpolic...

kernel: selinux: fix memleak in security_read_state_kernel()

In the Linux kernel, the following vulnerability has been resolved: selinux: fix memleak in securityreadstatekernel In this function, it directly returns the result of securityreadpolicy without freeing the allocated memory in data, cause memory leak issue, so free the memory if securityreadpolic...