Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: mmc: mmcspi: fixed error handling in mmcspiprobe If mmcaddhost fails, there is no need to call mmcremovehost; otherwise, it may cause a null-ptr-deref issue, due to deleting a device that was not properly added in mmcremovehost. ...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: isdn: mISDN: hfcsusb: fixed a memory leak in hfcsusbprobe In hfcsusbprobe, the memory allocated for ctrlurb gets leaked when setupinstance fails with an error code. This issue was addressed by freeing the urb before freeing th...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: r6040: Fixed the kmemleak in the probe process and removed it. There is a memory leak reported by kmemleak: - Unreferenced object 0xffff888116111000 size 2048: comm “modprobe”, pid 817, jiffies 4294759745 age 76.502s Hex dump...

CVE-2026-74734

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

CVE-2026-74734

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

CVE-2026-74734 firewire: ohci: fix NULL pointer dereference in ar_context_release

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

EUVD-2026-66564

In the Linux kernel, the following vulnerability has been resolved: firewire: ohci: fix NULL pointer dereference in arcontextrelease During the error handling path of the driver's probe function, a NULL pointer dereference can occur in arcontextrelease. When pciprobe fails early e.g., if...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-099015)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099015 advisory. 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'...

PT-2026-82114

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the firewire OHCI driver where a NULL pointer dereference can occur within the ar context release function. This happens during the error handling path of the driver's...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-101988)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101988 advisory. 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'...

EUVD-2026-59698

In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Fix UAF at error handling during probe Although 6fire driver had a few fixes for dealing with the early error handling during the probe phase, it forgot a pending URB before freeing the resources, which may lead to a...

CVE-2026-74505

CVE-2026-74505 affects the Linux kernel ALSA: 6fire driver. Root cause: a use-after-free can occur if a pending URB is not freed during early error handling in probe. Fix: the patch adds cleanup at the error path similar to the normal disconnect procedure. Impact and remediation are limited to th...

CVE-2026-74505

In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Fix UAF at error handling during probe Although 6fire driver had a few fixes for dealing with the early error handling during the probe phase, it forgot a pending URB before freeing the resources, which may lead to a...

CVE-2026-53325 agp/amd64: Fix broken error propagation in agp_amd64_probe()

In the Linux kernel, the following vulnerability has been resolved: agp/amd64: Fix broken error propagation in agpamd64probe A NULL pointer dereference was observed in the AMD64 AGP driver when running in a virtualized environment e.g. qemu/kvm without a physical AMD northbridge. The crash occurs...

CVE-2026-53291 ALSA: hda/conexant: Fix missing error check for jack detection

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda/conexant: Fix missing error check for jack detection In cxprobe, the return value of sndhdajackdetectenablecallback is ignored. This function returns a pointer, and if it fails e.g., due to memory allocation failure, it...

SUSE CVE-2026-53204

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-rsu: Fix NULL deref on rsusendmsg timeout in probe rsusendmsg can return -ETIMEDOUT when waitforcompletioninterruptibletimeout fires while the SMC call is still pending. In stratix10rsuprobe, the error paths f...

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...

AZL-88689 CVE-2026-46004 affecting package kernel for versions less than 6.6.141.1-1

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...

CVE-2026-46004 ALSA: caiaq: Handle probe errors properly

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...

EUVD-2026-32301

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...