Linux Distros Unpatched Vulnerability : CVE-2026-43126

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: mixer: oss: Add card disconnect checkpoints ALSA OSS mixer layer calls the kcontrol ops rather individually, and pending calls might be not always caught ...

RHEL 9 : kernel (RHSA-2026:13932)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:13932 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: aloop: Fix racy access ...

RHEL 8 : kernel (RHSA-2026:14230)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:14230 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: aloop: Fix racy access ...

Linux Distros Unpatched Vulnerability : CVE-2026-31777

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a...

AlmaLinux 8 : ALSA-2026:A001kernel (ALSA-2026:A001)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:A001 advisory. kernel: crypto: algifaead - Revert to operating out-of-place CVE-2026-31431 Tenable has extracted the preceding description block directly from the AlmaLinux...

AlmaLinux 10 : ALSA-2026:A003kernel (ALSA-2026:A003)

The remote AlmaLinux 10 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:A003 advisory. kernel: crypto: algifaead - Revert to operating out-of-place CVE-2026-31431 Tenable has extracted the preceding description block directly from the AlmaLinux...

Linux Distros Unpatched Vulnerability : CVE-2026-31778

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: caiaq: fix stack out-of-bounds read in initcard The loop creates a whitespace-stripped copy of the card shortname where len id is used for the bounds chec...

Linux Distros Unpatched Vulnerability : CVE-2026-31775

"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: ALSA: ctxfi: Don't enumerate SPDIF1 at DAIO initialization The recent refactoring of xfi...

CVE-2026-31777

A flaw was found in the Linux kernel's ALSA ctxfi driver. The driver failed to properly validate the return value from the daiodeviceindex function. This oversight could lead to the driver making incorrect assumptions, potentially causing system instability. Mitigation To mitigate this issue,...

CVE-2026-31778

A flaw was found in the Linux kernel's ALSA caiaq driver. A local user with a specially crafted USB device, containing a product name with many non-ASCII or non-space characters, can trigger a stack out-of-bounds read. This vulnerability allows the system to read past the end of a stack buffer,...

CVE-2026-31776

A flaw was found in the Linux kernel's ALSA ctxfi driver. The daiodeviceindex function for hw20k2 improperly handles the SPDIF1 DAIO type, leading to a missing index. This issue can result in an out-of-bounds array access, which may cause system instability or a denial of service DoS. Mitigation ...

CVE-2026-31775

A flaw was found in the Linux kernel's ALSA Advanced Linux Sound Architecture ctxfi driver. An issue during the initialization of Digital Audio Input/Output DAIO resources incorrectly enumerates the SPDIF1 type, which is not defined for certain hardware models. This can lead to a kernel crash on...

CVE-2026-31701

A flaw was found in the Linux kernel's Advanced Linux Sound Architecture ALSA caiaq driver. This vulnerability arises from improper handling of Universal Serial Bus USB device references. When a USB device is disconnected, the driver may attempt to access memory that has already been freed, a...

EUVD-2026-26591

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix stack out-of-bounds read in initcard The loop creates a whitespace-stripped copy of the card shortname where len id is used for the bounds check. Since sizeofcard-id is 16 and the local id buffer is also 16 bytes...

CVE-2026-31778 ALSA: caiaq: fix stack out-of-bounds read in init_card

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix stack out-of-bounds read in initcard The loop creates a whitespace-stripped copy of the card shortname where len id is used for the bounds check. Since sizeofcard-id is 16 and the local id buffer is also 16 bytes...

CVE-2026-31777 ALSA: ctxfi: Check the error for index mapping

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a proper error check to deal with the error from the function...

CVE-2026-31778

Summary: CVE-2026-31778 affects the Linux kernel ALSA caiaq driver (init_card) and is caused by an off-by-one in a whitespace-stripping loop that copies a card id. The 16-byte local buffer can be filled without leaving space for the terminating null, causing a non-null-terminated string to be pas...

CVE-2026-31777

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a proper error check to deal with the error from the function...

CVE-2026-31778

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix stack out-of-bounds read in initcard The loop creates a whitespace-stripped copy of the card shortname where len id is used for the bounds check. Since sizeofcard-id is 16 and the local id buffer is also 16 bytes...

CVE-2026-31776 ALSA: ctxfi: Fix missing SPDIFI1 index handling

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Fix missing SPDIFI1 index handling SPDIF1 DAIO type isn't properly handled in daiodeviceindex for hw20k2, and it returned -EINVAL, which ended up with the out-of-bounds array access. Follow the hw20k1 pattern and...