CVE-2026-46215

A flaw was found in the Linux kernel. A race condition in the Direct Rendering Manager DRM subsystem's changehandle function could allow a local attacker to trigger a use-after-free vulnerability. This occurs when a concurrent gemclose operation removes one handle while another remains dangling...

USN-8332-1: CRaC JDK 17 vulnerabilities

Thomas Beckers discovered that the JAXP component of CRaC JDK 17 did not correctly authenticate certain APIs. A remote unauthenticated attacker could possibly use this issue to gain unauthorized access to sensitive information. CVE-2026-22016 It was discovered that the Networking component of CRa...

xorg: xwayland: X.Org X server: Information exposure and denial of service via out-of-bounds memory access

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash,...

xorg: xwayland: X.Org X server: Information exposure and denial of service via out-of-bounds memory access

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash,...

kernel: Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold

A flaw was found in the Linux kernel's Bluetooth SCO Synchronous Connection-Oriented protocol implementation. The scorecvframe function fails to properly hold a reference to a socket after releasing a lock. This oversight allows a concurrent operation to free the socket while it is still being...

xorg: xwayland: X.Org X server: Information exposure and denial of service via out-of-bounds memory access

A flaw was found in the X.Org X server's XKB key types request validation. A local attacker could send a specially crafted request to the X server, leading to an out-of-bounds memory access vulnerability. This could result in the disclosure of sensitive information or cause the server to crash,...

CVE-2026-45853

A flaw was found in the Linux kernel's drm/amdgpu component. The amdgpudiscoverygetnpsinfo function incorrectly deallocates memory by using kfree instead of kvfree, even when memory was allocated with kvcalloc which may use vmalloc. This improper memory handling can lead to memory corruption. Suc...

CVE-2026-45858

A flaw was found in the Linux kernel's ext4 filesystem. This vulnerability occurs during the splitting of unwritten data blocks, where a portion of the data may be incorrectly marked as written while still containing stale, uninitialized information. A local attacker could potentially exploit thi...

CVE-2026-45864

A flaw was found in the Linux kernel's NTFS3 file system driver. This vulnerability allows a local attacker to trigger an infinite loop when the system attempts to process specific file system data. Successful exploitation can lead to a system hang, resulting in a Denial of Service DoS...

CVE-2026-45865

A flaw was found in the Linux kernel's Message Control Transport Protocol MCTP over I2C Inter-Integrated Circuit implementation. A local attacker could exploit this vulnerability by performing I2C reads on an MCTP-I2C device. This could lead to the disclosure of uninitialized stack memory,...

CVE-2026-45867

A flaw was found in the Linux kernel, specifically within the power supply subsystem. This vulnerability, a use-after-free, occurs due to a race condition during the removal or initialization of a power supply device. An interrupt can fire after the associated memory for a power supply handle has...

CVE-2026-45866

A flaw was found in the Linux kernel's CAIF serial line discipline. A race condition exists between the ldiscclose function, which frees the terminal tty device, and the handletx function, which may attempt to access the freed device. This use-after-free UAF vulnerability allows a local attacker ...

CVE-2026-45869

A flaw was found in the Linux kernel, specifically within the wm97xx power supply driver. A timing issue, known as a race condition, can occur during the driver's setup. If an interrupt is triggered at a precise moment, it can cause the system to attempt to use an uninitialized memory pointer,...

CVE-2026-45893

A flaw was found in the Linux kernel's AppArmor security module. This vulnerability occurs when AppArmor attempts to create tables from user-provided data that may be unaligned in memory. A local attacker could exploit this by providing specially crafted input, leading to unaligned memory accesse...

CVE-2026-45891

A flaw was found in the Linux kernel's hns3 network driver. This double-free vulnerability occurs due to incorrect handling of the txspare buffer during ring parameter setup. If memory allocation fails in the error cleanup path, a stale pointer to backup memory is erroneously freed twice. This ca...

kernel: netfilter: nf_conntrack_helper: pass helper to expect cleanup

A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nfconntrackhelper. When a connection tracking helper is unregistered, its associated expectations are not properly cleaned up. This oversight can lead to a use-after-free vulnerability, where the system attempts t...

CVE-2026-45927

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. This vulnerability, a Time-of-check to time-of-use TOCTOU bug, allows a local attacker to modify the contents of a BPF map after its hash has been calculated but before it is frozen. Consequently, a trusted loader could ...

CVE-2026-45934

A flaw was found in the Linux kernel's btrfs filesystem. This issue occurs due to non-consecutive gaps in chunk allocation, leading to overlapping chunk maps. A local attacker could exploit this by triggering specific chunk allocation scenarios, potentially causing filesystem operations to abort...

PT-2026-44708

Improper handling of symbolic links in the installer of My Image Garden for macOS Version 3.6.8 or earlier may allow a local attacker with login privileges to exploit a specially crafted symbolic link during installation to modify permissions of files for which they would not normally have...

TrendAI Vision One Security Agent Origin Validation Error Local Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of TrendAI Vision One Security Agent. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within th...