CVE-2026-23244 nvme: fix memory allocation in nvme_pr_read_keys()

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

ROS-20260317-73-0015

A vulnerability in the kzalloc function of the irqsim component of the Linux kernel is related to incorrect resource initialization. Exploitation of the vulnerability may allow an intruder to affect confidentiality, integrity and availability of protected information...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005697)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005697 advisory. In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mn: fix memory leak in imx8mnclocksprobe Use devmofiomap instead of ofiomap to...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005655)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005655 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak For some sev ioctl...

PT-2026-34429

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the asus report fixup function, which returns a buffer allocated via kmemdup without subsequently freeing it. Additionally, an out-of-bounds read exists where the...

CVE-2026-23176 platform/x86: toshiba_haps: Fix memory leaks in add/remove routines

In the Linux kernel, the following vulnerability has been resolved: platform/x86: toshibahaps: Fix memory leaks in add/remove routines toshibahapsadd leaks the haps object allocated by it if it returns an error after allocating that object successfully. toshibahapsremove does not free the object...

SUSE CVE-2026-23046

In the Linux kernel, the following vulnerability has been resolved: virtionet: fix device mismatch in devmkzalloc/devmkfree Initial rsshdr allocation uses virtiodevice-device, but virtnetsetqueues frees using netdevice-device. This device mismatch causing below devres warning 3788.514041...

CVE-2026-23046

CVE-2026-23046 relates to a Linux kernel vulnerability in virtio_net where an allocation (rss_hdr) used virtio_device->device but deallocation used net_device->device, causing devres warnings. Multiple connected advisories (SUSE, Red Hat, Ubuntu, Debian, OSV, NVD) confirm the fix: the alloc...

CVE-2026-23046

In the Linux kernel, the following vulnerability has been resolved: virtionet: fix device mismatch in devmkzalloc/devmkfree Initial rsshdr allocation uses virtiodevice-device, but virtnetsetqueues frees using netdevice-device. This device mismatch causing below devres warning 3788.514041...

ROS-20260128-73-0006

A vulnerability in the kzalloc function of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005050)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005050 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/arm/malidp: fix a possible null pointer dereference In malidpmwconnectorreset, new memory is...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37989)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37989 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: phy: leds: fix memory leak A networ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002946)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002946 advisory. drivers/vfio/pci/vfiopciintrs.c in the Linux kernel through 4.8.11 misuses the kzalloc function, which allows local users to cause a denial of service integer overfl...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000591)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000591 advisory. drivers/vfio/pci/vfiopciintrs.c in the Linux kernel through 4.8.11 misuses the kzalloc function, which allows local users to cause a denial of service integer overfl...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: coresight: Fixed incorrect handling of the return value of devmkzalloc. The return value of devmkzalloc could potentially be a null pointer. Use !desc.pdata to correct the incorrect handling of this return value...

PT-2026-8184

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains memory leaks within the toshiba haps driver related to the toshiba haps add and toshiba haps remove routines. The toshiba haps add function leaks memory allocat...

SUSE CVE-2022-50830

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: hd44780: Fix potential memory leak in hd44780remove hd44780probe allocates a memory chunk for hd with kzalloc and makes "lcd-drvdata-hd44780" point to it. When we call hd44780remove, we should release all relevant...

SUSE CVE-2023-54221

In the Linux kernel, the following vulnerability has been resolved: clk: imx93: fix memory leak and missing unwind goto in imx93clocksprobe In function probe, it returns directly without unregistered hws when error occurs. Fix this by adding 'goto unregisterhws;' on line 295 and line 310. Use...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993105)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993105 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Use kzalloc for sev ioctl interfaces to prevent kernel memory leak For some sev ioc...