PT-2025-34364

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the vsock subsystem that allows a vsock to autobind to VMADDR PORT ANY. This can lead to a use-after-free issue when a connection is established to the bound socket, a...

PT-2025-30875

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a time-of-check-to-time-of-use TOCTOU vulnerability in the vsock transport mechanism. A race condition can occur between transport assignment and module...

PT-2025-36312

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s vsock/virtio subsystem. The vulnerability occurs when receiving a vsock packet in the guest, where the length from the packet header is used as the...

PT-2025-30876

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a time-of-check-to-time-of-use TOCTOU issue within the vsock subsystem. Specifically, vsock find cid and vsock dev do ioctl may experience a race condition duri...

The vulnerability in the module net/vmw_vsock/virtio_transport_common.c of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the module net/vmwvsock/virtiotransportcommon.c of the Linux operating system is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2023-52524: Fixed possible corruption in nfc/llcp bsc1220927. CVE-2024-49925: fbdev: efifb: Register sysfs groups through driver core bsc1232224 CVE-2024-50089:...

vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans

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kernel: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans

A dangling pointer can be created in vsk-trans, potentially leading to a Use-After-Free condition...

SUSE CVE-2024-53117

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Improve MSGZEROCOPY error handling Add a missing kfreeskb to prevent memory leaks...

SUSE CVE-2024-53118

In the Linux kernel, the following vulnerability has been resolved: vsock: Fix skerrorqueue memory leak Kernel queues MSGZEROCOPY completion notifications on the error queue. Where they remain, until explicitly recved. To prevent memory leaks, clean up the queue when the socket is destroyed...

SUSE CVE-2024-53119

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix acceptqueue memory leak As the final stages of socket destruction may be delayed, it is possible that virtiotransportrecvlisten will be called after the acceptqueue has been flushed, but before the SOCKDONE flag...

CVE-2024-53119

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix acceptqueue memory leak As the final stages of socket destruction may be delayed, it is possible that virtiotransportrecvlisten will be called after the acceptqueue has been flushed, but before the SOCKDONE flag...

CVE-2024-53118

In the Linux kernel, the following vulnerability has been resolved: vsock: Fix skerrorqueue memory leak Kernel queues MSGZEROCOPY completion notifications on the error queue. Where they remain, until explicitly recved. To prevent memory leaks, clean up the queue when the socket is destroyed...

CVE-2024-53117

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Improve MSGZEROCOPY error handling Add a missing kfreeskb to prevent memory leaks...

CVE-2024-53117

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Improve MSGZEROCOPY error handling Add a missing kfreeskb to prevent memory leaks...

CVE-2024-53118

In the Linux kernel, the following vulnerability has been resolved: vsock: Fix skerrorqueue memory leak Kernel queues MSGZEROCOPY completion notifications on the error queue. Where they remain, until explicitly recved. To prevent memory leaks, clean up the queue when the socket is destroyed...

AZL-54204 CVE-2024-53119 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix acceptqueue memory leak As the final stages of socket destruction may be delayed, it is possible that virtiotransportrecvlisten will be called after the acceptqueue has been flushed, but before the SOCKDONE flag...

AZL-54236 CVE-2024-53119 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix acceptqueue memory leak As the final stages of socket destruction may be delayed, it is possible that virtiotransportrecvlisten will be called after the acceptqueue has been flushed, but before the SOCKDONE flag...

DEBIAN-CVE-2024-53118

In the Linux kernel, the following vulnerability has been resolved: vsock: Fix skerrorqueue memory leak Kernel queues MSGZEROCOPY completion notifications on the error queue. Where they remain, until explicitly recved. To prevent memory leaks, clean up the queue when the socket is destroyed...

CVE-2024-53119

In the Linux kernel, the following vulnerability has been resolved: virtio/vsock: Fix acceptqueue memory leak As the final stages of socket destruction may be delayed, it is possible that virtiotransportrecvlisten will be called after the acceptqueue has been flushed, but before the SOCKDONE flag...