CVE-2026-101310

The HDA audio device model did not check for zero-length Buffer Descriptor List BDL entries when starting a stream. A zero-length entry caused an out-of-bounds read or write during DMA transfer processing. BDL fields were also subject to modification by the guest after validation. A malicious gue...

CVE-2026-101310 Multiple vulnerabilities in bhyve device models

The HDA audio device model did not check for zero-length Buffer Descriptor List BDL entries when starting a stream. A zero-length entry caused an out-of-bounds read or write during DMA transfer processing. BDL fields were also subject to modification by the guest after validation. A malicious gue...

CVE-2026-101310

The bhyve hypervisor contains a vulnerability in its HDA audio device model because it fails to validate zero-length Buffer Descriptor List (BDL) entries when starting a stream. This oversight, combined with the fact that BDL fields can be modified by a guest after validation, allows for an out-o...

EUVD-2026-101931

The HDA audio device model did not check for zero-length Buffer Descriptor List BDL entries when starting a stream. A zero-length entry caused an out-of-bounds read or write during DMA transfer processing. BDL fields were also subject to modification by the guest after validation. A malicious gue...

PT-2026-114821

Name of the Vulnerable Software and Affected Versions bhyve affected versions not specified Description The HDA audio device model fails to verify zero-length Buffer Descriptor List BDL entries when initiating a stream. This oversight leads to out-of-bounds read or write operations during Direct...

CVE-2026-101310: Buffer Over-read

The HDA audio device model did not check for zero-length Buffer Descriptor List BDL entries when starting a stream. A zero-length entry caused an out-of-bounds read or write during DMA transfer processing. BDL fields were also subject to modification by the guest after validation. A malicious gue...

CVE-2026-96774

A vulnerability was found in SPON Communications IP Network Audio Device XC-9603 1.2.320181106 Build 107. This affects the function loadCfg of the file /ini/syscfg.txt of the component Configuration File Download. The manipulation results in information disclosure. The attack can be launched...

CVE-2026-96774 SPON Communications IP Network Audio Device XC-9603 Configuration File Download sys_cfg.txt loadCfg information disclosure

A vulnerability was found in SPON Communications IP Network Audio Device XC-9603 1.2.320181106 Build 107. This affects the function loadCfg of the file /ini/syscfg.txt of the component Configuration File Download. The manipulation results in information disclosure. The attack can be launched...

EUVD-2026-85761

A vulnerability was found in SPON Communications IP Network Audio Device XC-9603 1.2.320181106 Build 107. This affects the function loadCfg of the file /ini/syscfg.txt of the component Configuration File Download. The manipulation results in information disclosure. The attack can be launched...

CVE-2026-96774 SPON Communications IP Network Audio Device XC-9603 Configuration File Download sys_cfg.txt loadCfg information disclosure

A vulnerability was found in SPON Communications IP Network Audio Device XC-9603 1.2.320181106 Build 107. This affects the function loadCfg of the file /ini/syscfg.txt of the component Configuration File Download. The manipulation results in information disclosure. The attack can be launched...

CVE-2026-96774

A vulnerability exists in the SPON Communications IP Network Audio Device XC-9603 (version 1.2.3_20181106 Build 107). The flaw impacts the loadCfg function within the /ini/sys_cfg.txt file of the Configuration File Download component. This issue allows for information disclosure via a remote atta...

CVE-2026-96774: Exposure of Sensitive Information to an Unauthorized Actor

A vulnerability was found in SPON Communications IP Network Audio Device XC-9603 1.2.320181106 Build 107. This affects the function loadCfg of the file /ini/syscfg.txt of the component Configuration File Download. The manipulation results in information disclosure. The attack can be launched...

PT-2026-97645

Name of the Vulnerable Software and Affected Versions SPON Communications IP Network Audio Device XC-9603 version 1.2.3 20181106 Build 107 Description A remote information disclosure issue exists within the Configuration File Download component. The flaw is located in the loadCfg function when...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: fixed the issue of null pointer dereferencing on the pointer csdesc. The pointer csdesc is returned from sndusbfindclocksource; this pointer may be null, resulting in a potential null pointer dereferencing issue...

CVE-2026-58091

The FreeBSD kernel contains a use-after-free vulnerability in the sound module caused by the SNDCTL_DSP_SYNCSTART ioctl. When attempting to acquire locks on all channels in a sync group, the implementation releases the sync group list lock and sleeps if a channel would block; however, it fails to...

CVE-2026-74682

A flaw was found in the Linux kernel's ALSA Advanced Linux Sound Architecture USB audio driver. This vulnerability involves an out-of-bounds write, where the system attempts to write data beyond the allocated memory buffer. This occurs due to incorrect buffer sizing when processing data from...

kernel: ALSA: usb-audio: Add sanity check for OOB writes at silencing

A flaw was found in the Linux kernel's ALSA Advanced Linux Sound Architecture USB audio subsystem. An inconsistency in how USB audio playback and capture streams are handled can lead to an out-of-bounds write to a memory buffer. This can result in a system crash, causing a denial of service for a...

CVE-2026-45258 Multiple vulnerabilities in the sound(4) mmap path

dspmmapsingle validated the requested mapping by checking the sum of the user-supplied offset and length against the buffer size. This addition could overflow, so that a large offset and length wrapped around and passed the check. The offset was then narrowed from 64 to 32 bits when converted to ...

kernel: ALSA: 6fire: fix use-after-free on disconnect

A flaw was found in the Linux kernel's ALSA 6fire USB audio device driver. During the disconnection process of a 6fire USB audio device, a use-after-free vulnerability occurs. This happens when the system attempts to write to memory that has already been deallocated, which can lead to memory...

CVE-2026-31776

CVE-2026-31776 affects the Linux kernel via ALSA ctxfi SPDIF1 handling. The issue occurs in daio_device_index() for SPDIF1 (hw20k2) where the index is not properly handled, leading to an out-of-bounds access. Affected code path is fixed upstream by returning the correct index, mirroring the hw20k...