PT-2025-54150

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel where of match device may return a NULL pointer, potentially leading to a NULL pointer dereference. This issue affects the firmware component related to...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992391)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992391 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: omapfb: Add 'plane' value check Function dispcovlsetup is not intended to work with the...

CVE-2023-54147 media: platform: mtk-mdp3: Add missing check and free for ida_alloc

In the Linux kernel, the following vulnerability has been resolved: media: platform: mtk-mdp3: Add missing check and free for idaalloc Add the check for the return value of the idaalloc in order to avoid NULL pointer dereference. Moreover, free allocated "ctx-id" if mdpm2mopen fails later in orde...

CVE-2022-50769 mmc: mxcmmc: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: mxcmmc: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, the memory that allocated in mmcallochost will be leaked and it will lead a kernel crash because of deleting not added...

CVE-2022-50653

In the Linux kernel, the following vulnerability has been resolved: mmc: atmel-mci: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path, mmcremovehos...

UBUNTU-CVE-2022-50634

In the Linux kernel, the following vulnerability has been resolved: power: supply: cw2015: Fix potential null-ptr-deref in cwbatprobe cwbatprobe calls createsinglethreadworkqueue and not checked the ret value, which may return NULL. And a null-ptr-deref may happen: cwbatprobe...

CVE-2022-50653 mmc: atmel-mci: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: atmel-mci: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path, mmcremovehos...

CVE-2022-50653 mmc: atmel-mci: fix return value check of mmc_add_host()

In the Linux kernel, the following vulnerability has been resolved: mmc: atmel-mci: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that allocated in mmcallochost is leaked. 2. In the remove path, mmcremovehos...

Linux Distros Unpatched Vulnerability : CVE-2022-50618

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mmc: meson-gx: fix return value check of mmcaddhost mmcaddhost may return error, if we ignore its return value, it will lead two issues: 1. The memory that...

CVE-2025-40155

The CVE-2025-40155 issue is in the Linux kernel iommu/vt-d: debugfs legacy mode page table dump logic. In legacy mode, SSPTPTR may be ignored when TT is not 00b or 01b, leaving SSPTPTR uninitialized/zero and risking an OOPs like a general protection fault. The publicly provided fixes add a guard ...

kernel: wifi: brcmfmac: Check the return value of of_property_read_string_index()

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Check the return value of ofpropertyreadstringindex Somewhen between 6.10 and 6.11 the driver started to crash on my MacBookPro14,3. The property doesn't exist and 'tmp' remains uninitialized, so we pass a random...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989461)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989461 advisory. In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in jfsreaddir The stbl might contain some invalid values. Adde...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989729)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989729 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-qspi: check return value after calling platformgetresourcebyname It will cause...

vhost: vringh: Fix copy_to_iter return value check

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vhost: vringh: Modify the return value check

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PT-2025-44277

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s sch qfq scheduler within the agg dequeue function net/sched/sch qfq.c. A null dereference could occur when cl-qdisc-ops-peekcl-qdisc returns NULL,...

UBUNTU-CVE-2025-40056

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...

CVE-2025-40056 vhost: vringh: Fix copy_to_iter return value check

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...

CVE-2025-40056

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...

CVE-2025-40051 vhost: vringh: Modify the return value check

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Modify the return value check The return value of copyfromiter and copytoiter can't be negative, check whether the copied lengths are equal...