AZL-71290 CVE-2025-40220 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

UBUNTU-CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

CVE-2025-40220 fuse: fix livelock in synchronous file put from fuseblk workers

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

CVE-2025-40220 fuse: fix livelock in synchronous file put from fuseblk workers

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

EUVD-2025-201183

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

CVE-2025-40220

CVE-2025-40220 (Linux kernel) fixes a livelock in synchronous file put paths on fuseblk workers. Analysis in the description shows AIO writers hang waiting for fuse responses and fuse server threads stall due to synchronous RELEASE/put behavior. The patch resolves the hang by ensuring asynchronou...

CVE-2025-40220: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

kernel: tls: separate no-async decryption request handling from async

In the Linux kernel, the following vulnerability has been resolved: tls: separate no-async decryption request handling from async If we're not doing async, the handling is much simpler. There's no reference counting, we just need to wait for the completion to wake us up and return its result. We...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990845)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990845 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix idatasem unlock order in ext4indmigrate Fuzzing reports a possible deadlock in...

[SECURITY] Fedora 41 Update: libnbd-1.22.5-1.fc41

NBD =E2=80=94 Network Block Device =E2=80=94 is a protocol for accessing Bloc k Devices hard disks and disk-like things over a Network. This is the NBD client library in userspace, a simple library for writing NBD clients. The key features are: Synchronous and asynchronous APIs, both for ease of...

[SECURITY] Fedora 42 Update: libnbd-1.22.5-1.fc42

NBD =E2=80=94 Network Block Device =E2=80=94 is a protocol for accessing Bloc k Devices hard disks and disk-like things over a Network. This is the NBD client library in userspace, a simple library for writing NBD clients. The key features are: Synchronous and asynchronous APIs, both for ease of...

[SECURITY] Fedora 43 Update: libnbd-1.23.10-1.fc43

NBD =E2=80=94 Network Block Device =E2=80=94 is a protocol for accessing Bloc k Devices hard disks and disk-like things over a Network. This is the NBD client library in userspace, a simple library for writing NBD clients. The key features are: Synchronous and asynchronous APIs, both for ease of...

[SECURITY] Fedora 43 Update: openapi-python-client-0.26.2-6.fc43

The openapi-python-client is a powerful tool designed to generate modern Python clients from OpenAPI 3.0+ documents supporting both synchronous and asynchronous HTTP requests. It automates the creation of Python classes and methods that correspond to the endpoints and schema defined in your OpenA...

[SECURITY] Fedora 42 Update: openapi-python-client-0.26.2-6.fc42

The openapi-python-client is a powerful tool designed to generate modern Python clients from OpenAPI 3.0+ documents supporting both synchronous and asynchronous HTTP requests. It automates the creation of Python classes and methods that correspond to the endpoints and schema defined in your OpenA...

[SECURITY] Fedora 42 Update: openapi-python-client-0.26.2-4.fc42

The openapi-python-client is a powerful tool designed to generate modern Python clients from OpenAPI 3.0+ documents supporting both synchronous and asynchronous HTTP requests. It automates the creation of Python classes and methods that correspond to the endpoints and schema defined in your OpenA...

[SECURITY] Fedora 41 Update: openapi-python-client-0.24.3-2.fc41

The openapi-python-client is a powerful tool designed to generate modern Python clients from OpenAPI 3.0+ documents supporting both synchronous and asynchronous HTTP requests. It automates the creation of Python classes and methods that correspond to the endpoints and schema defined in your OpenA...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: clk: imx95-blk-ctl: Fixed synchronous abort When enabling runtime PM for clock suppliers that also belong to a power domain, the following crash occurs: Error: Synchronous external abort: 0000000096000010 1 PREEMPT SMP Workqueue:...

CVE-2025-64118 node-tar vulnerable to race condition leading to uninitialized memory exposure

node-tar is a Tar for Node.js. In 7.5.1, using .t aka .list with sync: true to read tar entry contents returns uninitialized memory contents if tar file was changed on disk to a smaller size while being read. This vulnerability is fixed in 7.5.2...

GHSA-29XP-372Q-XQPH node-tar has a race condition leading to uninitialized memory exposure

Summary Using .t aka .list with sync: true to read tar entry contents returns uninitialized memory contents if tar file was changed on disk to a smaller size while being read. Details See: https://github.com/isaacs/node-tar/issues/445 https://github.com/isaacs/node-tar/pull/446 Regression happene...