CVE-2025-38657 wifi: rtw89: mcc: prevent shift wrapping in rtw89_core_mlsr_switch()

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: mcc: prevent shift wrapping in rtw89coremlsrswitch The "linkid" value comes from the user via debugfs. If it's larger than BITSPERLONG then that would result in shift wrapping and potentially an out of bounds access...

CVE-2025-38657 wifi: rtw89: mcc: prevent shift wrapping in rtw89_core_mlsr_switch()

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: mcc: prevent shift wrapping in rtw89coremlsrswitch The "linkid" value comes from the user via debugfs. If it's larger than BITSPERLONG then that would result in shift wrapping and potentially an out of bounds access...

CVE-2025-38657

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: mcc: prevent shift wrapping in rtw89coremlsrswitch The "linkid" value comes from the user via debugfs. If it's larger than BITSPERLONG then that would result in shift wrapping and potentially an out of bounds access...

CVE-2025-38656

CVE-2025-38656 affects the Linux kernel’s wifi iwlwifi path (iwl_op_mode_dvm_start). The vulnerability stems from preserving the error code when iwl_setup_deferred_work() fails; the code previously returned ERR_PTR(0) (NULL), which could cause a use-after-free involving debugfs. A patch has been ...

CVE-2025-38656

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: Fix error code in iwlopmodedvmstart Preserve the error code if iwlsetupdeferredwork fails. The current code returns ERRPTR0 which is NULL on this path. I believe the missing error code potentially leads to a use...

CVE-2025-38656 wifi: iwlwifi: Fix error code in iwl_op_mode_dvm_start()

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: Fix error code in iwlopmodedvmstart Preserve the error code if iwlsetupdeferredwork fails. The current code returns ERRPTR0 which is NULL on this path. I believe the missing error code potentially leads to a use...

CVE-2025-38656

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: Fix error code in iwlopmodedvmstart Preserve the error code if iwlsetupdeferredwork fails. The current code returns ERRPTR0 which is NULL on this path. I believe the missing error code potentially leads to a use...

PT-2025-34418 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The rtw89 core mlsr switch function in the Linux kernel is susceptible to a shift wrapping issue. The link id value, obtained from user input via debugfs, can exceed the maximum...

PT-2025-34417

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue within the iwlwifi module related to error handling in the iwl op mode dvm start function. Specifically, the code was returning an incorrect error co...

SUSE CVE-2025-38581

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix crash when rebind ccp device for ccp.ko When CONFIGCRYPTODEVCCPDEBUGFS is enabled, rebinding the ccp device causes the following crash: $ echo '0000:0a:00.2' /sys/bus/pci/drivers/ccp/unbind $ echo '0000:0a:00.2'...

DEBIAN-CVE-2025-38581

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix crash when rebind ccp device for ccp.ko When CONFIGCRYPTODEVCCPDEBUGFS is enabled, rebinding the ccp device causes the following crash: $ echo '0000:0a:00.2' /sys/bus/pci/drivers/ccp/unbind $ echo '0000:0a:00.2'...

UBUNTU-CVE-2025-38581

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix crash when rebind ccp device for ccp.ko When CONFIGCRYPTODEVCCPDEBUGFS is enabled, rebinding the ccp device causes the following crash: $ echo '0000:0a:00.2' /sys/bus/pci/drivers/ccp/unbind $ echo '0000:0a:00.2'...

UBUNTU-CVE-2025-38596

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF in panthorgemcreatewithhandle debugfs code The object is potentially already gone after the drmgemobjectput. In general the object should be fully constructed before calling drmgemhandlecreate, except the...

CVE-2025-38596

The CVE-2025-38596 entry concerns a Linux kernel UAF in the panthor_gem_create_with_handle() debugfs path. The issue stems from handling drm_gem_object life cycle where an object could be considered initialized or added to debugfs after it was potentially released via drm_gem_object_put(). The fi...

CVE-2025-38596 drm/panthor: Fix UAF in panthor_gem_create_with_handle() debugfs code

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF in panthorgemcreatewithhandle debugfs code The object is potentially already gone after the drmgemobjectput. In general the object should be fully constructed before calling drmgemhandlecreate, except the...

CVE-2025-38596 drm/panthor: Fix UAF in panthor_gem_create_with_handle() debugfs code

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix UAF in panthorgemcreatewithhandle debugfs code The object is potentially already gone after the drmgemobjectput. In general the object should be fully constructed before calling drmgemhandlecreate, except the...

CVE-2025-38581 crypto: ccp - Fix crash when rebind ccp device for ccp.ko

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix crash when rebind ccp device for ccp.ko When CONFIGCRYPTODEVCCPDEBUGFS is enabled, rebinding the ccp device causes the following crash: $ echo '0000:0a:00.2' /sys/bus/pci/drivers/ccp/unbind $ echo '0000:0a:00.2'...

CVE-2025-38581

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix crash when rebind ccp device for ccp.ko When CONFIGCRYPTODEVCCPDEBUGFS is enabled, rebinding the ccp device causes the following crash: $ echo '0000:0a:00.2' /sys/bus/pci/drivers/ccp/unbind $ echo '0000:0a:00.2'...

PT-2025-33794 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a use-after-free issue within the panthor gem create with handle function related to debugfs code. The vulnerability occurs because an object may be released...

PT-2025-46630

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.16.0 191 Description The Linux kernel contains a flaw within the iommu/vt-d subsystem related to debugfs and legacy mode page table dump logic. In legacy mode, the SSPTPTR is not properly checked, potentially...