Linux Distros Unpatched Vulnerability : CVE-2026-53252

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: fix memory leak in error path of hciallocdev Early failures in Bluetooth HCI UART configuration leak SRCU percpu memory. When device initialization...

CVE-2026-53319

In the Linux kernel, the following vulnerability has been resolved: blk-wbt: remove WARNONONCE from wbtinitenabledefault wbtinitenabledefault uses WARNONONCE to check for failures from wbtalloc and wbtinit. However, both are expected failure paths: - wbtalloc can return NULL under memory pressure...

CVE-2026-53302

In the Linux kernel, the following vulnerability has been resolved: crypto: eip93 - fix hmac setkey algo selection eip93hmacsetkey allocates a temporary ahash transform for computing HMAC ipad/opad key material. The allocation uses the driver-specific cradrivername e.g. "sha256-eip93" but passes...

CVE-2026-53319

In the Linux kernel, the following vulnerability has been resolved: blk-wbt: remove WARNONONCE from wbtinitenabledefault wbtinitenabledefault uses WARNONONCE to check for failures from wbtalloc and wbtinit. However, both are expected failure paths: - wbtalloc can return NULL under memory pressure...

EUVD-2026-39884

In the Linux kernel, the following vulnerability has been resolved: drm/gma500/oaktraillvds: fix hang on init failure The LVDS init code looks up an I2C adapter using i2cgetadapter and tries to read the EDID before falling back to allocating and registering its own adapter. The error handling doe...

CVE-2026-53252

A flaw was found in the Linux kernel's Bluetooth subsystem. Specifically, an issue in the error handling path of the hciallocdev function within the Bluetooth Host Controller Interface HCI Universal Asynchronous Receiver/Transmitter UART configuration can lead to a memory leak. This occurs when...

CVE-2026-53270

The CVE-2026-53270 issue affects the Linux kernel IP Virtual Server (IPVS). During ip_vs_edit_service(), unbinding the old scheduler did not clear the svc->scheduler pointer early enough, so packets could reference freed sched_data after the RCU grace period. The documented fix clears the poin...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Media: MediTech: vcodec – Fixed an oops when HEVC initialization fails. The stateless HEVC decoder saves the instance pointer in the context, regardless of whether the initialization succeeded or not. This caused a...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: vimc: Fixed an incorrect function call when vimcinit fails. In vimcinit, when platformdriverregister&vimcpdrv fails, the function platformdriverunregister&vimcpdrv is called incorrectly instead of...

SUSE CVE-2026-46275

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciuart: fix UAFs and race conditions in close and init paths Vulnerabilities leading to Use-After-Free UAF and Null Pointer Dereference NPD conditions were observed in the lifecycle management of hciuart. The primary...

Linux Distros Unpatched Vulnerability : CVE-2026-45976

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amdgpu: Fix memory leak in amdgpurasinit When amdgpunbiorasswinit fails in amdgpurasinit, the function returns directly without freeing the allocated con...

PT-2026-46011

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ath12k wifi driver where a stale link mapping is retained in ahvif-links map. This occurs when an arvif is initialized in non-AP STA mode but MLO connection...

SUSE CVE-2026-46136

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix a potential clc buffer length underflow The buflen is used to limit the iterations for retrieving the country power setting and may underflow under certain conditions due to changes in the power table in...

CVE-2026-46201

A flaw was found in the Linux kernel's drm/xe subsystem. When handling dma-buf attachments, a resource leak occurs if the initialization of a dma-buf object fails, as the attachment is not properly detached. This oversight can lead to resource exhaustion, potentially allowing a local attacker to...

CVE-2026-46201

In the Linux kernel, the following vulnerability has been resolved: drm/xe: Fix dma-buf attachment leak in xegemprimeimport When xedmabufinitobj fails, the attachment from dmabufdynamicattach is not detached. Add dmabufdetach before returning the error. Note: we cannot use goto outerr here becaus...

CVE-2026-46136

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix a potential clc buffer length underflow The buflen is used to limit the iterations for retrieving the country power setting and may underflow under certain conditions due to changes in the power table in...

CVE-2026-46162

CVE-2026-46162 affects the Linux kernel ice driver. The vulnerability is a double free in the error path of ice_sf_eth_activate() : when auxiliary_device_add() fails, execution jumps to the auxiliary device uninit path, the device release callback frees the device, but the code then falls through...

EUVD-2026-32763

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix a potential clc buffer length underflow The buflen is used to limit the iterations for retrieving the country power setting and may underflow under certain conditions due to changes in the power table in...

CVE-2026-45939

A flaw was found in the Linux kernel's gpib module. Improper error handling within the niusbinit function can lead to a memory leak. This occurs when the niusbsetupinit function fails to initialize, causing an allocated buffer to not be freed. Over time, this could result in reduced system...

Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an error in the createspaceinfo function in btrfs. This error leads to a double release of spaceinfo...