RUSTSEC-2025-0044 Four unique double-free vulnerabilities triggered via safe APIs

The crate slice-ring-buffer was developed as a fork of slice-deque to continue maintenance and provide security patches, since the latter has been officially unmaintained RUSTSEC-2020-0158. While slice-ring-buffer has addressed some previously reported memory safety issues inherited from its fork...

allyaudio (>=0.1.0 <=0.4.0), ambisonic (>=0.4.0 <=0.4.1) +130 more potentially affected by unknown CVE via slice-ring-buffer (=0.3.4)

slice-ring-buffer CARGO version =0.3.4 is affected by a known vulnerability. The following packages have a transitive dependency on slice-ring-buffer and may be impacted: - allyaudio =0.1.0, =0.4.0, =0.0.9, =0.0.3, =0.0.1, =0.1.0, =1.0.0, =0.1.0, =0.1.0, =0.0.0, =0.1.0 - bevykiraaudio =0.4.0 and...

PT-2025-29533 · Crates.Io · Slice-Ring-Buffer

The crate slice-ring-buffer was developed as a fork of slice-deque to continue maintenance and provide security patches, since the latter has been officially unmaintained RUSTSEC-2020-0158. While slice-ring-buffer has addressed some previously reported memory safety issues inherited from its fork...

PT-2025-27688

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A concurrency-related issue in the Linux kernel has been resolved. The problem was related to buffer locking in the ring buffer subbuf order set function. To fix this, the critical...

SUSE CVE-2022-49889

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

CVE-2022-49889

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

DEBIAN-CVE-2022-49889

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

UBUNTU-CVE-2022-49889

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

CVE-2022-49889

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

CVE-2022-49889 ring-buffer: Check for NULL cpu_buffer in ring_buffer_wake_waiters()

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

CVE-2022-49889 ring-buffer: Check for NULL cpu_buffer in ring_buffer_wake_waiters()

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

CVE-2022-49889

In CVE-2022-49889, the Linux kernel ring-buffer wake path could dereference a NULL or invalid buffer when waking waiters during ring-buffer shutdown on systems where listed CPUs &gt; online CPUs. The fix adds a NULL check for the buffer and validates the allocation against online CPUs; it also no...

CVE-2022-49889 ring-buffer: Check for NULL cpu_buffer in ring_buffer_wake_waiters()

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpubuffer in ringbufferwakewaiters On some machines the number of listed CPUs may be bigger than the actual CPUs that exist. The tracing subsystem allocates a percpu directory with access to the per CP...

The vulnerability of the io_ring_buffer_select() function in the io_uring component of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the ioringbufferselect function in the iouring component of the Linux operating system is related to the dereferencing of a NULL pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

OESA-2025-1284 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: net: sfc: add missing xdp queue reinitialization After rx/tx ring buffer size is changed, kernel panic occurs when it acts XDPTX or XDPREDIRECT. When tx/rx ring...

Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet

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Linux Distros Unpatched Vulnerability : CVE-2025-21777

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Validate the persistent meta data subbuf array The meta data for a mapped ring...

Linux Distros Unpatched Vulnerability : CVE-2024-38586

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: r8169: Fix possible ring buffer corruption on fragmented Tx packets. An issue was found on t...

Linux Distros Unpatched Vulnerability : CVE-2023-6121

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue may allow a remote attacker to send a crafted TCP...

Linux Distros Unpatched Vulnerability : CVE-2024-38601

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ring-buffer: Fix a race between readers and resize checks The reader code in rbgetreaderpage swaps a new reader page into the ring buffer by doing cmpxchg on...