UBUNTU-CVE-2026-46283

In the Linux kernel, the following vulnerability has been resolved: tpm: Use kfreesensitive to free auth session in tpmdevrelease tpmdevrelease uses plain kfree to free chip-auth, which contains sensitive cryptographic material including HMAC session keys, nonces, and passphrase data struct...

CVE-2026-46283

The CVE concerns the Linux kernel TPM driver: tpm_dev_release() frees the chip->auth structure with plain kfree(), leaving sensitive material (HMAC session keys, nonces, passphrase data) in freed memory. Other code paths scrub before free via kfree_sensitive(), so this path risks leaking sensi...

CVE-2026-46283

In the Linux kernel, the following vulnerability has been resolved: tpm: Use kfreesensitive to free auth session in tpmdevrelease tpmdevrelease uses plain kfree to free chip-auth, which contains sensitive cryptographic material including HMAC session keys, nonces, and passphrase data struct...

UBUNTU-CVE-2026-46153

In the Linux kernel, the following vulnerability has been resolved: 8021q: delete cleared egress QoS mappings vlandevsetegresspriority currently keeps cleared egress priority mappings in the hash as tombstones. Repeated set/clear cycles with distinct skb priorities therefore accumulate mapping...

EUVD-2026-32257

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix UMR hang in LAG error state unload During firmware reset in LAG mode, a race condition causes the driver to hang indefinitely while waiting for UMR completion during device unload. See 1. In LAG mode the bond devic...

CVE-2026-46079

In the Linux kernel, the following vulnerability has been resolved: rbd: fix null-ptr-deref when deviceadddisk fails dorbdadd publishes the device with deviceadd before calling deviceadddisk. If deviceadddisk fails after deviceadd succeeds, the error path calls rbdfreedisk directly and then later...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ublk: Fix for use-after-free in ublkpartitionscanwork There exists a race condition between the async partition scan work and the device teardown, which can lead to a use-after-free of ub-ubdisk. 1. blkctrlstartdev schedules...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Avoid sg device teardown race The function sgremovesfpusercontext must not use sgdeviceDestroy after calling scsidevicePut. sgdeviceDestroy accesses the parent scsidevice request queue, which will already be set to NULL...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: nbd: Fixed an issue where the process got hung during disconnection of a device. In our tests, “qemu-nbd” triggered a hung process: INFO: Task “qemu-nbd”: 11445 is blocked for more than 368 seconds. Not tainted...

Linux Distros Unpatched Vulnerability : CVE-2026-31663

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfrm: hold dev ref until after transportfinish NFHOOK After async crypto completes, xfrminputresume calls devput immediately on re-entry before the skb reaches...

DEBIAN-CVE-2026-31663

In the Linux kernel, the following vulnerability has been resolved: xfrm: hold dev ref until after transportfinish NFHOOK After async crypto completes, xfrminputresume calls devput immediately on re-entry before the skb reaches transportfinish. The skb-dev pointer is then used inside NFHOOK and i...

CVE-2026-31548

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: cancel pmsrfreewk in cfg80211pmsrwdevdown When the nl80211 socket that originated a PMSR request is closed, cfg80211releasepmsr sets the request's nlportid to zero and schedules pmsrfreewk to process the abort...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006815)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006815 advisory. In the Linux kernel, the following vulnerability has been resolved: eeprom: at24: fix memory corruption race condition If the eeprom is not accessible, an nvmem devi...

SUSE CVE-2026-22995

In the Linux kernel, the following vulnerability has been resolved: ublk: fix use-after-free in ublkpartitionscanwork A race condition exists between the async partition scan work and device teardown that can lead to a use-after-free of ub-ubdisk: 1. ublkctrlstartdev schedules partitionscanwork...

CVE-2026-22995

In the Linux kernel, the following vulnerability has been resolved: ublk: fix use-after-free in ublkpartitionscanwork A race condition exists between the async partition scan work and device teardown that can lead to a use-after-free of ub-ubdisk: 1. ublkctrlstartdev schedules partitionscanwork...

CVE-2026-22995

In the Linux kernel, the following vulnerability has been resolved: ublk: fix use-after-free in ublkpartitionscanwork A race condition exists between the async partition scan work and device teardown that can lead to a use-after-free of ub-ubdisk: 1. ublkctrlstartdev schedules partitionscanwork...

CVE-2026-22995 ublk: fix use-after-free in ublk_partition_scan_work

In the Linux kernel, the following vulnerability has been resolved: ublk: fix use-after-free in ublkpartitionscanwork A race condition exists between the async partition scan work and device teardown that can lead to a use-after-free of ub-ubdisk: 1. ublkctrlstartdev schedules partitionscanwork...

CVE-2026-22995

The CVE concerns a Linux kernel race in ublk_partition_scan_work that can cause a use-after-free of ub->ub_disk due to a race between async partition scanning and device teardown. The vulnerability occurs when ublk_ctrl_start_dev() schedules partition_scan_work after add_disk(), and ublk_stop_...

CVE-2023-54047

In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: dwhdmi: cleanup drm encoder during unbind This fixes a use-after-free crash during rmmod. The DRM encoder is embedded inside the larger rockchiphdmi, which is allocated with the component. The component memory gets...

CVE-2025-40310

CVE-2025-40310 appears without publicly provided technical details in the supplied documents. No affected products, root cause, impact, or fixes are listed here; monitor for further updates from vendors/advisories.