CVE-2026-64169

In the Linux kernel, the following vulnerability has been resolved: spi: ep93xx: fix error pointer deref after DMA setup failure The driver falls back to PIO mode if DMA setup fails during probe. Make sure to the clear the DMA channel pointers on setup failure to avoid dereferencing an error...

EUVD-2025-6293

Malicious code in bioql PyPI...

EUVD-2024-35821

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2024-26590

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: erofs: fix inconsistent per-file compression format EROFS can select compression algorithms ...

CVE-2025-38266

In the Linux kernel, the following vulnerability has been resolved: pinctrl: mediatek: eint: Fix invalid pointer dereference for v1 platforms Commit 3ef9f710efcb "pinctrl: mediatek: Add EINT support for multiple addresses" introduced an access to the 'soc' field of struct mtkpinctrl in...

CVE-2025-38023 nfs: handle failure of nfs_get_lock_context in unlock path

In the Linux kernel, the following vulnerability has been resolved: nfs: handle failure of nfsgetlockcontext in unlock path When memory is insufficient, the allocation of nfslockcontext in nfsgetlockcontext fails and returns -ENOMEM. If we mistakenly treat an nfs4unlockdata structure whose lctx...

CVE-2025-37910

In the Linux kernel, the following vulnerability has been resolved: ptp: ocp: Fix NULL dereference in Adva board SMA sysfs operations On Adva boards, SMA sysfs store/get operations can call handlesignaloutputs or handlesignalinputs while the irig and dcf pointers are uninitialized, leading to a...

CBL Mariner 2.0 Security Update: kernel (CVE-2025-21689)

"The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-21689 advisory. - In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-...

CVE-2022-49895

CVE-2022-49895 concerns the Linux kernel fix for a NULL pointer dereference in the cxl/region path. When an intermediate port’s decoders are exhausted and a new region is added in its hierarchical path, cxl_port_attach_region() may fail to find a port decoder and fall through to cleanup. During t...

CVE-2022-49806 net: microchip: sparx5: Fix potential null-ptr-deref in sparx_stats_init() and sparx5_start()

In the Linux kernel, the following vulnerability has been resolved: net: microchip: sparx5: Fix potential null-ptr-deref in sparxstatsinit and sparx5start sparxstatsinit calls createsinglethreadworkqueue and not checked the ret value, which may return NULL. And a null-ptr-deref may happen:...

CVE-2025-23146

In the Linux kernel, the following vulnerability has been resolved: mfd: ene-kb3930: Fix a potential NULL pointer dereference The offgpios could be NULL. Add missing check in the kb3930probe. This is similar to the issue fixed in commit b1ba8bcb2d1f "backlight: hx8357: Fix potential NULL pointer...

CVE-2022-49758 reset: uniphier-glue: Fix possible null-ptr-deref

In the Linux kernel, the following vulnerability has been resolved: reset: uniphier-glue: Fix possible null-ptr-deref It will cause null-ptr-deref when resourcesizeres invoked, if platformgetresource returns NULL...

CVE-2023-52938 usb: typec: ucsi: Don't attempt to resume the ports before they exist

In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Don't attempt to resume the ports before they exist This will fix null pointer dereference that was caused by the driver attempting to resume ports that were not yet registered...

CVE-2025-21848

In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfpappctrlmsgalloc Add check for the return value of nfpappctrlmsgalloc in nfpbpfcmsgalloc to prevent null pointer dereference...

CVE-2025-21713

CVE-2025-21713 affects the PowerPC/ pSeries IOMMU path in the Linux kernel. The issue occurs when reusing the same vfio container across different IOMMU groups, where spapr_tce_set_window() may lead to cleanup that dereferences a null or invalid tbl, causing a kernel crash (NULL pointer dereferen...

CVE-2022-49435

In the Linux kernel, the following vulnerability has been resolved: mfd: davincivoicecodec: Fix possible null-ptr-deref davincivcprobe It will cause null-ptr-deref when using 'res', if platformgetresource returns NULL, so move using 'res' after devmioremapresource that will check it to avoid...

CVE-2022-49417 iwlwifi: mei: fix potential NULL-ptr deref

In the Linux kernel, the following vulnerability has been resolved: iwlwifi: mei: fix potential NULL-ptr deref If SKB allocation fails, continue rather than using the NULL pointer. Coverity CID: 1497650...

CVE-2022-49329

In the Linux kernel, the following vulnerability has been resolved: vduse: Fix NULL pointer dereference on sysfs access The control device has no drvdata. So we will get a NULL pointer dereference when accessing control device's msgtimeout attribute via sysfs: 132.841881 T3644 BUG: kernel NULL...

CVE-2025-21689 USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb()

In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-deref in qt2processreadurb This patch addresses a null-ptr-deref in qt2processreadurb due to an incorrect bounds check in the following: if newport serial-numports deverr&port-dev, "%s - port...

CVE-2025-21689

In the Linux kernel, the following vulnerability has been resolved: USB: serial: quatech2: fix null-ptr-deref in qt2processreadurb This patch addresses a null-ptr-deref in qt2processreadurb due to an incorrect bounds check in the following: if newport serial-numports deverr&port-dev, "%s - port...