CVE-2022-49088: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2ptpprobe This node pointer is returned by offindcompatiblenode with refcount incremented. Calling ofnodeput to aovid the refcount leak...

dpaa2-switch Unauthorized Access

The vulnerability of the dpaa2-switch component in the Linux operating system is related to insufficient protection of sensitive data. Exploiting this vulnerability can allow unauthorized access to protected information...

dpaa2-eth Kernel Privilege Escalation

The vulnerability of the dpaa2-eth component in the Linux operating system’s kernel is related to errors that occur after the dpaa2ethremove function is called. Exploiting this vulnerability can allow an attacker to gain elevated privileges within the system...

Freescale DPAA2 Network Adapter Driver Heap Buffer Overflow

The vulnerability of the updatexps function in the drivers/net/ethernet/freescale/dpaa2/dpaa2eth.c file of the Freescale DPAA2 network adapter driver in the Linux operating system is related to memory writing beyond the bounds of the allocated buffer. Exploiting this vulnerability could allow an...

SUSE CVE-2022-48957

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

CVE-2022-48957

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

DEBIAN-CVE-2022-48957

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

CVE-2022-48957

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

UBUNTU-CVE-2022-48957

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

CVE-2022-48957 dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

CVE-2022-48957

Summary: CVE-2022-48957 is a Linux kernel issue in the dpaa2-switch component where a memory leak can occur because cmd_buff is not freed on error in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove(). The connected documents confirm the root cause and that a fix was applied, e.g., ...

CVE-2022-48957 dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

CVE-2022-48957 dpaa2-switch: Fix memory leak in dpaa2_switch_acl_entry_add() and dpaa2_switch_acl_entry_remove()

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to properly release the cmdbuff in the dpaa2-switch driver when an error occurs in the...

CVE-2022-48957: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: Fix memory leak in dpaa2switchaclentryadd and dpaa2switchaclentryremove The cmdbuff needs to be freed when error happened in dpaa2switchaclentryadd and dpaa2switchaclentryremove...

SUSE CVE-2024-42093

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code...

DEBIAN-CVE-2024-42093

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code...

CVE-2024-42093

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code...

CVE-2024-42093

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code...

CVE-2024-42093 net/dpaa2: Avoid explicit cpumask var allocation on stack

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIGCPUMASKOFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code...