CVE-2026-74263

A flaw was found in the Linux kernel's Wireless Wide Area Network WWAN t7xx driver. The t7xxportctrltx function, which handles control transmissions, fails to validate the return value of skbclone. An attacker with local access could exploit this by triggering a scenario where skbclone returns a...

CVE-2026-16846

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 are vulnerable to a null pointer dereference, enabling a remote, low-complexity denial of service (CVSS 6.5 MEDIUM, adjacent network vector). No patch or workaround details are provided in the documents; monitor IBM support for remediation guidance.

CVE-2026-16846 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a null pointer dereference...

EUVD-2026-62736

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a null pointer dereference...

CVE-2026-16829

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 are vulnerable to a NULL pointer dereference exploitable by an adjacent-network attacker with no privileges, causing denial of service (CVSS 5.3, medium). No exploitation or patch details are provided in the documents.

CVE-2026-16829 Vulnerabilities in IBM AIX and PowerVM VIOS

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a NULL pointer dereference...

EUVD-2026-62717

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a remote attacker to cause a denial of service due to a NULL pointer dereference...

CVE-2026-68901 WeKan Board Export REST Endpoints: NULL Pointer Dereference on Invalid authToken Leads to Uncaught Exception / Remote Denial of Service

Wekan is open source kanban built with Meteor. Prior to 10.38, the /api/boards/:boardId/export, /api/boards/:boardId/attachments/:attachmentId/export, /api/boards/:boardId/export/csv, and /api/boards/:boardId/exportExcel handlers in models/export.js and models/exportExcel.js looked up a user from...

CVE-2026-68901 WeKan Board Export REST Endpoints: NULL Pointer Dereference on Invalid authToken Leads to Uncaught Exception / Remote Denial of Service

Wekan is open source kanban built with Meteor. Prior to 10.38, the /api/boards/:boardId/export, /api/boards/:boardId/attachments/:attachmentId/export, /api/boards/:boardId/export/csv, and /api/boards/:boardId/exportExcel handlers in models/export.js and models/exportExcel.js looked up a user from...

CVE-2026-68901 WeKan Board Export REST Endpoints: NULL Pointer Dereference on Invalid authToken Leads to Uncaught Exception / Remote Denial of Service

Wekan is open source kanban built with Meteor. Prior to 10.38, the /api/boards/:boardId/export, /api/boards/:boardId/attachments/:attachmentId/export, /api/boards/:boardId/export/csv, and /api/boards/:boardId/exportExcel handlers in models/export.js and models/exportExcel.js looked up a user from...

CVE-2026-68901

In Wekan versions before 10.38, export endpoints in models/export.js and models/exportExcel.js called user._id.toString() without null-checking ReactiveCache.getUser(), throwing a TypeError on an invalid authToken and crashing the process via unhandled rejection. Fixed in 10.38 with a 401 guard a...

CVE-2026-74259

A flaw was found in the Linux kernel's Common Internet File System CIFS implementation. A local user could trigger a null pointer dereference by unmounting a CIFS share while certain files are still being processed. This could lead to a system crash, resulting in a denial of service...

CVE-2026-72502

A flaw was found in the Linux kernel. When processing TCP IPv6 packets with a large Maximum Transmission Unit MTU, a specific calculated Maximum Segment Size MSS value can conflict with an internal flag GSOBYFRAGS. A local attacker could send a specially crafted TCP packet that, when processed,...

CVE-2026-75618

Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disru...

CVE-2026-75618 RTSP Null Pointer Dereference Denial-of-Service Vulnerability on TP-Link Tapo C100 and C101

Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disru...

EUVD-2026-62632

Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disru...

CVE-2026-75618 RTSP Null Pointer Dereference Denial-of-Service Vulnerability on TP-Link Tapo C100 and C101

Tapo C100/C101 V5 contains a null pointer dereference vulnerability in the RTSP service. An attacker on the local network can send specially crafted requests that cause the service to dereference an invalid pointer, resulting in a service crash and device reboot. Successful exploitation can disru...

CVE-2026-72468

A flaw was found in the Linux kernel's xprtrdma component. A local administrator can exploit a race condition during an NFS/RDMA mount operation against RDMA device removal. This can lead to a null pointer dereference, causing the kernel to crash and resulting in a Denial of Service DoS...

CVE-2026-74571

A flaw was found in the Linux kernel's btrfs filesystem. When mounting a btrfs filesystem with the rescue=ibadroots option after corrupting the block group tree root or raid stripe tree root, the system attempts to update the global block reserve. This process dereferences a missing root pointer,...

CVE-2026-72453

A flaw was found in the Linux kernel's regcache mechanism. During initialization, an error in a specific callback function cacheops-populate can have its error code overwritten by a subsequent exit routine. This masks the original error, potentially causing the system to attempt operations on...