CVE-2026-23031

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: fix URB memory leak In gscanopen, the URBs for USB-in transfers are allocated, added to the parent-rxsubmitted anchor and submitted. In the complete callback gsusbreceivebulkcallback, the URB...

UBUNTU-CVE-2026-23031

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: fix URB memory leak In gscanopen, the URBs for USB-in transfers are allocated, added to the parent-rxsubmitted anchor and submitted. In the complete callback gsusbreceivebulkcallback, the URB...

CVE-2026-23031 can: gs_usb: gs_usb_receive_bulk_callback(): fix URB memory leak

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: fix URB memory leak In gscanopen, the URBs for USB-in transfers are allocated, added to the parent-rxsubmitted anchor and submitted. In the complete callback gsusbreceivebulkcallback, the URB...

CVE-2026-23031

CVE-2026-23031 affects the Linux kernel's gs_usb path. The issue is a memory leak where USB Request Blocks (URBs) completed by gs_usb_receive_bulk_callback() were not reliably released because the USB framework unanchors the URB before completion, bypassing gs_can_close()’s cleanup. The fix ancho...

CVE-2026-23031 can: gs_usb: gs_usb_receive_bulk_callback(): fix URB memory leak

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: fix URB memory leak In gscanopen, the URBs for USB-in transfers are allocated, added to the parent-rxsubmitted anchor and submitted. In the complete callback gsusbreceivebulkcallback, the URB...

PT-2026-43848

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the css alloc subchannel function where device initialize is called before the DMA masks are configured. If the dma set coherent mask or dma set mask functions fail, t...

SUSE CVE-2026-22981

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005095)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005095 advisory. In the Linux kernel, the following vulnerability has been resolved: media: xc2028: avoid use-after-free in loadfirmwarecb syzkaller reported use-after-free in...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005068)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005068 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: davinci: Don't strip remove function when driver is builtin Using exit for the remove functi...

BIT-NODE-2026-21637

A flaw in Node.js TLS error handling allows remote attackers to crash or exhaust resources of a TLS server when pskCallback or ALPNCallback are in use. Synchronous exceptions thrown during these callbacks bypass standard TLS error handling paths tlsClientError and error, causing either immediate...

kernel: Bluetooth: hci_event: call disconnect callback before deleting conn

A flaw was found in the Linux kernel in which a callback is not called when a Bluetooth peripheral is disconnected. This flaw leads to a use-after-free, which an attacker could use to escalate their privileges, corrupt system memory, or otherwise cause a denial of service...

kernel: Bluetooth: hci_event: call disconnect callback before deleting conn

A flaw was found in the Linux kernel in which a callback is not called when a Bluetooth peripheral is disconnected. This flaw leads to a use-after-free, which an attacker could use to escalate their privileges, corrupt system memory, or otherwise cause a denial of service...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004949)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004949 advisory. In the Linux kernel, the following vulnerability has been resolved: perf/core: Prevent VMA split of buffer mappings The perf mmap code is careful about mmap'ing the...

ALSA-2026:1142 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Bluetooth: hcievent: call disconnect callback before deleting conn CVE-2023-53673 kernel: ASoC: Intel: bytcrrt5640: Fix invalid quirk input mapping CVE-2025-40154 kernel: Linux kernel:...

CVE-2025-71162 dmaengine: tegra-adma: Fix use-after-free

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra-adma: Fix use-after-free A use-after-free bug exists in the Tegra ADMA driver when audio streams are terminated, particularly during XRUN conditions. The issue occurs when the DMA buffer is freed by...

CVE-2025-15516

The All-in-One Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajaxcallbackstoreusermeta function in versions 4.1.0 to 4.6.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, ...

CVE-2025-15516

CVE-2025-15516 affects the WordPress plugin All-in-One Video Gallery (versions 4.1.0–4.6.4). A missing capability check in the ajax_callback_store_user_meta() function allows authenticated users with Subscriber+ privileges to modify arbitrary string-based user meta keys for their own account. Imp...

UBUNTU-CVE-2026-22981

In the Linux kernel, the following vulnerability has been resolved: idpf: detach and close netdevs while handling a reset Protect the reset path from callbacks by setting the netdevs to detached state and close any netdevs in UP state until the reset handling has completed. During a reset, the...

CVE-2025-71154

CVE-2025-71154 concerns Linux kernel code for the rtl8150 USB driver. When usb_submit_urb() fails in async_set_registers(), the allocated async_req and URB are not freed, causing a memory leak. The completion callback async_set_reg_cb() frees these allocations only after a successful URB submissi...

MGASA-2026-0016 Updated avahi packages fix security vulnerabilities

Avahi has a reachable assertion in avahiwideareascancache. CVE-2025-68276 Avahi has a reachable assertion in lookupmulticastcallback. CVE-2025-68468 Avahi has a reachable assertion in lookupstart. CVE-2025-68471...