CVE-2026-53330

A flaw was found in the Linux kernel's AMD display driver. This vulnerability allows for an out-of-bounds read when the system processes DisplayPort DP sink reports that exceed expected limits. This could potentially lead to the disclosure of sensitive information or cause the system to become...

kernel: netfilter: flowtable: strictly check for maximum number of actions

A flaw was found in the Netfilter flowtable component of the Linux kernel. This vulnerability occurs because the system does not strictly check the maximum number of hardware offload actions for IPv6, allowing it to process more actions than supported. This could potentially lead to system...

kernel: scsi: qla2xxx: Completely fix fcport double free

A flaw was found in the Linux kernel's qla2xxx SCSI driver. An issue exists where a Fibre Channel port fcport object can be freed twice due to an error in the qla2x00elsdcmdspfree function. This double free vulnerability can lead to memory corruption, potentially causing system instability or a...

CVE-2026-53301

A flaw was found in the Linux kernel. Missing reset operations can lead to a null pointer dereference, which may cause system instability or a denial of service DoS. This vulnerability occurs when the system attempts to use uninitialized reset operations, resulting in an unexpected system state...

CVE-2026-52963

A flaw was found in the Linux kernel's Advanced Linux Sound Architecture ALSA USB audio driver. The driver's handling of MIDI Musical Instrument Digital Interface endpoint descriptors did not properly bound scans, allowing it to read beyond the intended memory buffer. This out-of-bounds read coul...

CVE-2026-53084

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. This vulnerability involves a lock ordering problem that occurs when BPF programs acquire certain locks that depend on the mmaplock. This issue could potentially lead to system instability or unexpected behavior due to...

CVE-2026-53085

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. This use-after-free vulnerability occurs when the taskvma iterator reads task memory without properly acquiring a reference, allowing the memory structure to be freed concurrently while still in use. This can lead to...

CVE-2026-53056

A flaw was found in the Linux kernel's Display Processing Unit DPU driver. During DPU runtime suspend, a mismatch can occur between the power rail voltage and the core clock frequency. This happens when the power management attempts to drop the voltage while the clock remains at its highest rate...

CVE-2026-53213

A flaw was found in the Linux kernel's drm/vc4 component. This vulnerability occurs due to incorrect handling of the krealloc function's return value. If krealloc fails and returns a null value, the original pointer to allocated memory is overwritten without proper validation, leading to a memory...

CVE-2026-53147

A flaw was found in the Linux kernel's Thunderbolt component. A remote attacker could exploit this vulnerability by sending a malformed XDomain packet. This could lead to an out-of-bounds read, potentially resulting in information disclosure or system instability...

CVE-2026-53151

A flaw was found in the Linux kernel's AFRXRPC subsystem. This vulnerability involves incorrect handling of fragmented UDP packets when parsing the SACK Selective Acknowledgment table. An attacker could potentially craft a fragmented UDP packet to trigger an incorrect buffer access within the...

CVE-2026-53160

A flaw was found in the Linux kernel's fastrpc component. A race condition in the fastrpcmapcreate function allows for a use-after-free vulnerability. This could enable an attacker to cause system instability, disclose sensitive information, or potentially execute unauthorized code...

CVE-2026-53203

A flaw was found in the Linux kernel's accel/ivpu component. This vulnerability, a buffer overflow, occurs when the firmware returns a size larger than the allocated buffer during a metric stream information query. This can lead to an incorrect buffer copy, potentially causing system instability ...

CVE-2026-53234

A flaw was found in the Linux kernel's IBM EMAC network driver. This vulnerability occurs due to incorrect handling of device unregistration during the device removal process. It creates a window where the network stack can attempt to access hardware resources that have already been freed. This...

kernel: scsi: qla2xxx: Completely fix fcport double free

A flaw was found in the Linux kernel's qla2xxx SCSI driver. An issue exists where a Fibre Channel port fcport object can be freed twice due to an error in the qla2x00elsdcmdspfree function. This double free vulnerability can lead to memory corruption, potentially causing system instability or a...

CVE-2026-53049

A flaw was found in the Linux kernel's Global File System 2 GFS2 component. The gfs2logd function, responsible for log flushing, calls several log flushing functions without holding the required lock. This omission allows concurrent transactions to access shared resources without proper exclusion...

CVE-2026-53082

A flaw was found in the 6pack hamradio driver within the Linux kernel. This vulnerability occurs because the system does not properly handle data with communication errors, causing it to process uninitialized information. An attacker with local access could potentially exploit this to gain...

CVE-2026-53261

A flaw was found in the devlink component of the Linux kernel. This issue occurs when a devlink instance acquires a nested relation but fails to register, leading to a resource leak. This can result in system instability or a denial of service DoS over time due to resource exhaustion...

CVE-2026-52930

A flaw was found in the Linux kernel's inter-process communication IPC shared memory shm component. A synchronization issue exists where orphaned shared memory segments might be incorrectly destroyed while still in use due to a lack of serialization between cleanup and attachment updates. This...

kernel: wifi: mac80211: remove station if connection prep fails

A flaw was found in the Linux kernel's mac80211 Wi-Fi subsystem. When Multi-Link Operation MLO connection preparation fails, the system may not correctly remove the associated station. This can lead to a use-after-free or double-free vulnerability in the debugfs component, potentially causing...