CVE-2026-64487

A flaw was found in the Linux kernel's sound subsystem, specifically within the ALSA caiaq driver responsible for handling Traktor Kontrol S4 devices. A local attacker, by providing specially crafted input from a connected device, could exploit an out-of-bounds read vulnerability. This issue aris...

SUSE CVE-2026-64487

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix out-of-bounds read in the Traktor Kontrol S4 input parser sndusbcaiaqtks4dispatch decodes the Traktor Kontrol S4 input stream in fixed 16-byte TKS4MSGBLOCKSIZE message blocks. On every iteration it advances buf a...

CVE-2026-64487

The CVE-2026-64487 entry is concrete: a Linux kernel ALSA caiaq issue in the Traktor Kontrol S4 input parser. The bug arises in snd_usb_caiaq_tks4_dispatch() when decoding the 16-byte message blocks: urb->actual_length (len) is device-supplied and may not be a multiple of 16. When the final sh...

EUVD-2026-48831

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix out-of-bounds read in the Traktor Kontrol S4 input parser sndusbcaiaqtks4dispatch decodes the Traktor Kontrol S4 input stream in fixed 16-byte TKS4MSGBLOCKSIZE message blocks. On every iteration it advances buf a...

CVE-2026-64487 ALSA: caiaq: fix out-of-bounds read in the Traktor Kontrol S4 input parser

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix out-of-bounds read in the Traktor Kontrol S4 input parser sndusbcaiaqtks4dispatch decodes the Traktor Kontrol S4 input stream in fixed 16-byte TKS4MSGBLOCKSIZE message blocks. On every iteration it advances buf a...

Linux Distros Unpatched Vulnerability : CVE-2026-64487

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 out-of-bounds read in the Traktor Kontrol S4 input parser sndusbcaiaqtks4dispatch decodes the Traktor Kontrol S4 input stream in fixed 16-byte...

Oracle Linux 10 / 9 : Unbreakable Enterprise kernel (ELSA-2026-50372)

The remote Oracle Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-50372 advisory. - net/sched: fix pedit partial COW leading to page cache corruption Rajat Gupta CVE-2026-46331 - eventpoll: fix epremove struct eventpoll / struc...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues were fixed: CVE-2026-31405: media: dvb-net: fix OOB access in ULE extension header tables bsc1261700. CVE-2026-31473: media: mc, v4l2: serialize REINIT and REQBUFS with reqqueuemutex...

Linux Distros Unpatched Vulnerability : CVE-2026-46048

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: caiaq: fix usbdev refcount leak on probe failure createcard takes a reference on the U...

ALSA: caiaq: Handle probe errors properly

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ALSA: caiaq: fix usb_dev refcount leak on probe failure

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SUSE CVE-2026-45992

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

SUSE CVE-2026-46004

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: Handle probe errors properly The probe procedure of setupcard in caiaq driver doesn't treat the error cases gracefully, e.g. the error from sndcardregister calls sndcardfree but continues. This would lead to a UAF fo...

SUSE CVE-2026-46048

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix usbdev refcount leak on probe failure createcard takes a reference on the USB device with usbgetdev and stores the matching usbputdev in cardfree, which is installed as the sndcard's -privatefree destructor...

CVE-2026-45992

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: Fix potentially leftover ep1inurb at error path The previous fix for handling the error from setupcard missed that an internal URB cdev-ep1inurb might have been already submitted beforehand. In the normal case, this...

CVE-2026-46004

A flaw was found in the Linux kernel, specifically within the ALSA caiaq driver. This vulnerability arises from improper error handling during the setupcard probe procedure. When an error occurs, the system may attempt to use memory that has already been freed, leading to a Use-After-Free UAF...

CVE-2026-46048

A flaw was found in the Linux kernel's ALSA caiaq driver. This vulnerability, a reference count leak, occurs when the createcard function acquires a reference to a USB device, but the corresponding release is not performed if initcard fails before the destructor is properly assigned. A local...

EUVD-2026-32288

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: Fix potentially leftover ep1inurb at error path The previous fix for handling the error from setupcard missed that an internal URB cdev-ep1inurb might have been already submitted beforehand. In the normal case, this...

CVE-2026-46048

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: fix usbdev refcount leak on probe failure createcard takes a reference on the USB device with usbgetdev and stores the matching usbputdev in cardfree, which is installed as the sndcard's -privatefree destructor...

CVE-2026-46004

In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: Handle probe errors properly The probe procedure of setupcard in caiaq driver doesn't treat the error cases gracefully, e.g. the error from sndcardregister calls sndcardfree but continues. This would lead to a UAF fo...