CVE-2025-37881

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed: Add NULL pointer check in astvhubinitdev The variable d-name, returned by devmkasprintf, could be NULL. A pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in...

SUSE CVE-2025-37826

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...

CVE-2025-37801

In the Linux kernel, the following vulnerability has been resolved: spi: spi-imx: Add check for spiimxsetupxfer Add check for the return value of spiimxsetupxfer. spiimx-rx and spiimx-tx function pointer can be NULL when spiimxsetupxfer return error, and make NULL pointer dereference. Unable to...

UBUNTU-CVE-2025-37828

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: mcq: Add NULL check in ufshcdmcqabort A race can occur between the MCQ completion path and the abort handler: once a request completes, blkmqfreerequest sets rq-mqhctx to NULL, meaning the subsequent ufshcdmcqreqtohwq...

CVE-2025-37828

CVE-2025-37828 affects the Linux kernel in the SCSI/UFS MCQ path. A race between MCQ completion and the abort handler can lead to dereferencing a NULL hwq pointer after __blk_mq_free_request() sets rq->mq_hctx to NULL. The fix adds a NULL check on the returned hwq in ufshcd_mcq_abort(); if hwq...

Azure Linux 3.0 Security Update: kernel (CVE-2025-21904)

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-2025-21904 advisory. - In the Linux kernel, the following vulnerability has been resolved: caifvirtio: fix wrong pointer check in...

DEBIAN-CVE-2023-53110

In the Linux kernel, the following vulnerability has been resolved: net/smc: fix NULL sndbufdesc in smccdctxhandler When performing a stress test on SMC-R by rmmod mlx5ib driver during the wrk/nginx test, we found that there is a probability of triggering a panic while terminating all link groups...

CVE-2025-23147

In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in i3cmasterqueueibi The I3C master driver may receive an IBI from a target device that has not been probed yet. In such cases, the master calls i3cmasterqueueibi to queue an IBI work task, leading to...

CVE-2025-23148

In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynoschipidprobe socdevattr-revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit...

CVE-2025-23147 i3c: Add NULL pointer check in i3c_master_queue_ibi()

In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in i3cmasterqueueibi The I3C master driver may receive an IBI from a target device that has not been probed yet. In such cases, the master calls i3cmasterqueueibi to queue an IBI work task, leading to...

CVE-2025-23148

The CVE-2025-23148 issue applies to the Linux kernel: the Samsung Exynos chipid driver (exynos_chipid_probe) now checks soc_dev_attr->revision for NULL to prevent NULL-pointer dereference. This fixes a potential local dereference vulnerability. The fix mirrors a prior NULL-pointer dereference ...

CVE-2025-23147

CVE-2025-23147 : Linux kernel i3c master/IBI handling vulnerability where an IBI can arrive before the target driver is probed, causing a NULL dereference in dev->ibi and a kernel panic. Affected component is the I3C master queue path (i3c_master_queue_ibi()); root cause is uninitialized dev-&...

CVE-2025-23148 soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()

In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynoschipidprobe socdevattr-revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit...

CVE-2025-23148 soc: samsung: exynos-chipid: Add NULL pointer check in exynos_chipid_probe()

In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynoschipidprobe socdevattr-revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit...

CVE-2025-23147

In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in i3cmasterqueueibi The I3C master driver may receive an IBI from a target device that has not been probed yet. In such cases, the master calls i3cmasterqueueibi to queue an IBI work task, leading to...

CVE-2025-23147 i3c: Add NULL pointer check in i3c_master_queue_ibi()

In the Linux kernel, the following vulnerability has been resolved: i3c: Add NULL pointer check in i3cmasterqueueibi The I3C master driver may receive an IBI from a target device that has not been probed yet. In such cases, the master calls i3cmasterqueueibi to queue an IBI work task, leading to...

CVE-2025-23148

In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-chipid: Add NULL pointer check in exynoschipidprobe socdevattr-revision could be NULL, thus, a pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit...

CVE-2025-23137

In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amdpstateupdate Check if policy is NULL before dereferencing it in amdpstateupdate...

CVE-2025-23137

CVE-2025-23137: A NULL pointer dereference in Linux kernel cpufreq/amd-pstate during amd_pstate_update has been fixed by adding a NULL check for policy before dereferencing. This resolves a local-privilege scenario with a MEDIUM base score (CVSS v3.1: AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). The con...

CVE-2025-23137 cpufreq/amd-pstate: Add missing NULL ptr check in amd_pstate_update

In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: Add missing NULL ptr check in amdpstateupdate Check if policy is NULL before dereferencing it in amdpstateupdate...