PT-2025-37956

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s drm/xe/vm subsystem. The issue involves a potential dereference of an error pointer during cleanup in the xe vm free scratch function. Clearing any...

Linux Distros Unpatched Vulnerability : CVE-2024-36481

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: tracing/probes: fix error check in parsebtffield btffindstructmember might return NULL or an...

Linux Distros Unpatched Vulnerability : CVE-2023-23002

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 before 5.16.3, drivers/bluetooth/hciqca.c misinterprets the devmgpiodgetindexoptional return value expects it to be NULL in the error case,...

SUSE CVE-2025-38275

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-usb: Fix an NULL vs ISERR bug The qmpusbiomap helper function currently returns the raw result of devmioremap for non-exclusive mappings. Since devmioremap may return a NULL pointer and the caller only checks error...

AZL-64989 CVE-2025-38275 affecting package kernel for versions less than 6.6.96.1-1

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-usb: Fix an NULL vs ISERR bug The qmpusbiomap helper function currently returns the raw result of devmioremap for non-exclusive mappings. Since devmioremap may return a NULL pointer and the caller only checks error...

DEBIAN-CVE-2025-38275

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-usb: Fix an NULL vs ISERR bug The qmpusbiomap helper function currently returns the raw result of devmioremap for non-exclusive mappings. Since devmioremap may return a NULL pointer and the caller only checks error...

UBUNTU-CVE-2025-38275

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-usb: Fix an NULL vs ISERR bug The qmpusbiomap helper function currently returns the raw result of devmioremap for non-exclusive mappings. Since devmioremap may return a NULL pointer and the caller only checks error...

UBUNTU-CVE-2025-38269

In the Linux kernel, the following vulnerability has been resolved: btrfs: exit after state insertion failure at btrfsconvertextentbit If insertstate state failed it returns an error pointer and we call extentiotreepanic which will trigger a BUG call. However if CONFIGBUG is disabled, which is an...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl – Prevent potential NULL dereferencing. The btrtlinitialize function checks whether rtlloadfile either had an error or loaded a zero-length file. However, if it loads a zero-length file, the error code is not set...

UBUNTU-CVE-2025-37974

In the Linux kernel, the following vulnerability has been resolved: s390/pci: Fix missing check for zpcicreatedevice error return The zpcicreatedevice function returns an error pointer that needs to be checked before dereferencing it as a struct zpcidev pointer. Add the missing check in clpadd...

CVE-2023-53058 net/mlx5: E-Switch, Fix an Oops in error handling code

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: E-Switch, Fix an Oops in error handling code The error handling dereferences "vport". There is nothing we can do if it is an error pointer except returning the error code...

DEBIAN-CVE-2025-37792

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

CVE-2025-37792 Bluetooth: btrtl: Prevent potential NULL dereference

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btrtl: Prevent potential NULL dereference The btrtlinitialize function checks that rtlloadfile either had an error or it loaded a zero length file. However, if it loaded a zero length file then the error code is not se...

CVE-2025-37783

CVE-2025-37783 — Linux kernel (drm/msm/dpu) The issue occurs where dpu_plane_virtual_atomic_check could dereference pointers returned by drm_atomic_get_plane_state without verifying for errors, leading to undefined behavior. The fix adds IS_ERR checks to ensure plane_state is valid before derefer...

CVE-2025-37783 drm/msm/dpu: Fix error pointers in dpu_plane_virtual_atomic_check

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Fix error pointers in dpuplanevirtualatomiccheck The function dpuplanevirtualatomiccheck was dereferencing pointers returned by drmatomicgetplanestate without checking for errors. This could lead to undefined behavio...

DEBIAN-CVE-2025-22096

In the Linux kernel, the following vulnerability has been resolved: drm/msm/gem: Fix error code msmparsedeps The SUBMITERROR macro turns the error code negative. This extra '-' operation turns it back to positive EINVAL again. The error code is passed to ERRPTR and since positive values are not a...

PT-2025-28995

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The qmp usb iomap helper function in the Linux kernel returns the raw result of devm ioremap for non-exclusive mappings. Because devm ioremap can return a NULL pointer, and the caller...

Unbreakable Enterprise kernel security update

5.15.0-307.178.5 - net/mlx5: DR, prevent potential error pointer dereference Dan Carpenter Orabug: 37434242 CVE-2024-56660 - uek-rpm: Set CONFIGIP6NFIPTABLES for ol9/ol8 container kernels Jonah Palmer Orabug: 37703179 - net: hsr: fix fillframeinfo regression vs VLAN packets Eric Dumazet - f2fs:...

PT-2025-28989

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: In the Linux kernel, a flaw exists within the btrfs subsystem, specifically in the btrfs convert extent bit function. If the insert state function fails, it returns an error pointer...

DEBIAN-CVE-2025-22007

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix error code in chanallocskbcb The chanallocskbcb function is supposed to return error pointers on error. Returning NULL will lead to a NULL dereference...