Linux Kernel Security Vulnerabilities

The Linux kernel version 7.1 contains a security vulnerability. This vulnerability arises from the fact that schedext does not wait for the SCXOPSSDISPATCHING state to be cleared before re-enqueueing tasks. As a result, the scheduling state is overwritten, potentially causing subsequent task...

Linux Kernel Security Vulnerabilities

There are security vulnerabilities in Linux kernels versions 5.10.28 to 5.11, 5.11.11 to 5.12, and 5.12 itself. These vulnerabilities stem from releasing a bpf program that is linked to trampoline without waiting for the RCU task timeout period. Preemptive tasks may call this program after it is...

CVE-2026-111707

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

CVE-2026-111667

REBUILD through 4.5.0 contains a missing authorization vulnerability in TaskCommentController.commentList that allows authenticated low-privileged users to read task comments without project membership checks. Attackers can supply the id of a task in a private project to the /project/comments/lis...

CVE-2026-109587

Incorrect authorization in the Arm Cortex-R82 Armv8-R AArch64 MPU port in FreeRTOS-Kernel V11.3.0 and V11.3.1 might allow an unprivileged task on MPU-enabled builds to read and write privileged kernel memory outside the regions assigned to it, via a buffer argument passed to an MPU system call. T...

EUVD-2026-102999

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

CVE-2026-111667

REBUILD through version 4.5.0 contains a missing authorization vulnerability in the TaskCommentController.commentList component. Due to a lack of project membership checks, authenticated low-privileged users can access the /project/comments/list endpoint to retrieve comment content and attachment...

EUVD-2026-102958

REBUILD through 4.5.0 contains a missing authorization vulnerability in TaskCommentController.commentList that allows authenticated low-privileged users to read task comments without project membership checks. Attackers can supply the id of a task in a private project to the /project/comments/lis...

CVE-2026-111667 REBUILD through 4.5.0 Missing Authorization via /project/comments/list Endpoint

REBUILD through 4.5.0 contains a missing authorization vulnerability in TaskCommentController.commentList that allows authenticated low-privileged users to read task comments without project membership checks. Attackers can supply the id of a task in a private project to the /project/comments/lis...

CVE-2026-111667

REBUILD through 4.5.0 contains a missing authorization vulnerability in TaskCommentController.commentList that allows authenticated low-privileged users to read task comments without project membership checks. Attackers can supply the id of a task in a private project to the /project/comments/lis...

CVE-2026-111667 REBUILD through 4.5.0 Missing Authorization via /project/comments/list Endpoint

REBUILD through 4.5.0 contains a missing authorization vulnerability in TaskCommentController.commentList that allows authenticated low-privileged users to read task comments without project membership checks. Attackers can supply the id of a task in a private project to the /project/comments/lis...

CVE-2026-109588 Numeric truncation in the MPU buffer authorization check in FreeRTOS-Kernel

Numeric truncation of the buffer length in the MPU buffer authorization check in FreeRTOS-Kernel V11.3.0 and V11.3.1 on the Arm Cortex-R82 Armv8-R AArch64 MPU port might allow, under certain conditions, an unprivileged task on MPU-enabled builds to read or write privileged kernel memory beyond th...

CVE-2026-109588

The FreeRTOS-Kernel (versions V11.3.0 and V11.3.1 ) is vulnerable to a numeric truncation error in the MPU buffer authorization check on the Arm Cortex-R82 (Armv8-R AArch64) MPU port. This flaw may allow an unprivileged task on MPU-enabled builds to read or write privileged kernel memory beyond t...

CVE-2026-109588 Numeric truncation in the MPU buffer authorization check in FreeRTOS-Kernel

Numeric truncation of the buffer length in the MPU buffer authorization check in FreeRTOS-Kernel V11.3.0 and V11.3.1 on the Arm Cortex-R82 Armv8-R AArch64 MPU port might allow, under certain conditions, an unprivileged task on MPU-enabled builds to read or write privileged kernel memory beyond th...

CVE-2026-109587

The FreeRTOS-Kernel versions V11.3.0 and V11.3.1 contain an incorrect authorization vulnerability within the Arm Cortex-R82 (Armv8-R AArch64) MPU port . This flaw allows an unprivileged task on MPU-enabled builds to read from or write to privileged kernel memory that is outside its assigned regio...

CVE-2026-109587 Incorrect authorization in the Arm Cortex-R82 MPU port in FreeRTOS-Kernel

Incorrect authorization in the Arm Cortex-R82 Armv8-R AArch64 MPU port in FreeRTOS-Kernel V11.3.0 and V11.3.1 might allow an unprivileged task on MPU-enabled builds to read and write privileged kernel memory outside the regions assigned to it, via a buffer argument passed to an MPU system call. T...

CVE-2026-109587 Incorrect authorization in the Arm Cortex-R82 MPU port in FreeRTOS-Kernel

Incorrect authorization in the Arm Cortex-R82 Armv8-R AArch64 MPU port in FreeRTOS-Kernel V11.3.0 and V11.3.1 might allow an unprivileged task on MPU-enabled builds to read and write privileged kernel memory outside the regions assigned to it, via a buffer argument passed to an MPU system call. T...

PT-2026-116106

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...

CVE-2026-109587: Incorrect Authorization

Incorrect authorization in the Arm Cortex-R82 Armv8-R AArch64 MPU port in FreeRTOS-Kernel V11.3.0 and V11.3.1 might allow an unprivileged task on MPU-enabled builds to read and write privileged kernel memory outside the regions assigned to it, via a buffer argument passed to an MPU system call. T...

CVE-2026-111707: Authorization Bypass Through User-Controlled Key

99AI through 4.3.0 contains an insecure direct object reference vulnerability that allows unauthenticated attackers to read other users' chat messages because querySingleChat lacks an owner check. Attackers can send a fingerprint header to obtain a visitor JWT and iterate sequential chatId values...