EUVD-2026-60109

opensslencrypt versions before 1.4.0 contain an authentication bypass vulnerability in CamelliaCipher that disables HMAC tag generation and verification when the PYTESTCURRENTTEST environment variable is set. Attackers with code execution can set this environment variable to produce unauthenticat...

The vulnerability of the audit_classes_init() function in the lib/audit.c module of the Linux kernel allows a hacker to trigger a service failure.

The vulnerability of the auditclassesinit function in the lib/audit.c module of the Linux kernel is related to a breach of data protection mechanisms. Exploiting this vulnerability could allow an attacker to cause a service failure...

PT-2026-76713

A vulnerability exists in the interaction between a Endpoint Privilege Management Windows Deployment support utility and the agent's tamper protection controls. Under certain conditions, the protections applied to the utility process may not be enforced as intended...

EUVD-2026-59926

The WP Travel Engine – Tour Booking Plugin – Tour Operator Software plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 6.8.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for...

PT-2026-73079

The PPWP – Password Protect WordPress | 1 Most-Reviewed Password Plugin plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.9.20 via the ppw free set password AJAX action due to missing validation on a user controlled key. This makes it...

CVE-2026-73045

SiYuan before 3.7.4 has an improper restriction of excessive authentication attempts in the authFilePublishAccess endpoint, allowing unauthenticated attackers to brute-force per-notebook publish passwords with no rate limiting or CAPTCHA, potentially granting access to password-protected publishe...

CVE-2026-74533 Bluetooth: ISO: fix race of kfree vs kref_get_unless_zero

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: fix race of kfree vs krefgetunlesszero hciconn::isodata is accessed and modified without lock or RCU. This leads to a race Task hdev-workqueue Task 2 isorecv isoconnputconn conn = LOAD hcon-isodata isoconnfreeconn...

CVE-2026-74496

Linux kernel vulnerability CVE-2026-74496 affects the Fou (FOU) path. fou_create() publishes the fou struct via sk_user_data before the new FOU port is added to the per-netns list; if fou_add_to_port_list() fails, fou is freed while still reachable through sk_user_data, allowing a concurrent rece...

UBUNTU-CVE-2026-74274

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fill first free targets slot during auto-discovery Any invalid endpoint decoder pointer in the target array of an active region is not allowed by cxl driver. This means cxl driver always assumes the first p-nrtargets...

CVE-2026-74398

In the Linux kernel, the following vulnerability has been resolved: ipv6: addrconf: bail out of dadfailure when state is no longer POSTDAD addrconfdadfailure transitions ifp-state from DAD to POSTDAD via addrconfdadend, which drops ifp-lock on return. The lock is re-acquired after...

UBUNTU-CVE-2026-72395

In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus Fix passing events to regulator core Sashiko reports: Commit 754bd2b4a084 "hwmon: pmbus/core Protect regulator operations with mutex" introduced a worker to batch regulator events over time using atomicor. The delaye...

CVE-2026-72180

In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: preserve pmdswpuffdwp on device-private PMD downgrade changenonpresenthugepmd rewrites a writable device-private PMD swap entry into a readable one without carrying pmdswpuffdwp across. The PTE-level...

CVE-2026-72186

In the Linux kernel, the following vulnerability has been resolved: ntfs: make system files immutable to prevent corruption When a system file such as $Bitmap is exposed via showsysfiles and written from userspace, the volume is corrupted and, because the cluster allocator scans $Bitmap through t...

CVE-2026-72069

In the Linux kernel, the following vulnerability has been resolved: locking/rt: Fix the incorrect RCU protection in rtspinunlock rtspinunlock releases the RCU protection before unlocking the lock. That opens the door for the following UAF scenario: T1 T2 spinlock&p-lock; rcureadlock; invalidatep;...

UBUNTU-CVE-2026-72069

In the Linux kernel, the following vulnerability has been resolved: locking/rt: Fix the incorrect RCU protection in rtspinunlock rtspinunlock releases the RCU protection before unlocking the lock. That opens the door for the following UAF scenario: T1 T2 spinlock&p-lock; rcureadlock; invalidatep;...

UBUNTU-CVE-2026-72180

In the Linux kernel, the following vulnerability has been resolved: mm/hugememory: preserve pmdswpuffdwp on device-private PMD downgrade changenonpresenthugepmd rewrites a writable device-private PMD swap entry into a readable one without carrying pmdswpuffdwp across. The PTE-level...

CVE-2026-74398 ipv6: addrconf: bail out of dad_failure when state is no longer POSTDAD

In the Linux kernel, the following vulnerability has been resolved: ipv6: addrconf: bail out of dadfailure when state is no longer POSTDAD addrconfdadfailure transitions ifp-state from DAD to POSTDAD via addrconfdadend, which drops ifp-lock on return. The lock is re-acquired after...

CVE-2026-74398

In the Linux kernel, the following vulnerability has been resolved: ipv6: addrconf: bail out of dadfailure when state is no longer POSTDAD addrconfdadfailure transitions ifp-state from DAD to POSTDAD via addrconfdadend, which drops ifp-lock on return. The lock is re-acquired after...

CVE-2026-74398

CVE-2026-74398 affects the Linux kernel IPv6 address configuration (addrconf) DAD flow. The vulnerability arises when addrconf_dad_failure() transitions an interface’s state from DAD to POSTDAD and, due to a window where the interface lock is dropped, a concurrent ipv6_del_addr() can set ifp->...

EUVD-2026-59454

In the Linux kernel, the following vulnerability has been resolved: ext4: validate donor file superblock early in EXT4IOCMOVEEXT Reject the EXT4IOCMOVEEXT ioctl early if the donor file does not belong to the same superblock as the original file. Currently, this validation is performed inside...