CVE-2023-54031 vdpa: Add queue index attr to vdpa_nl_policy for nlattr length check

In the Linux kernel, the following vulnerability has been resolved: vdpa: Add queue index attr to vdpanlpolicy for nlattr length check The vdpanlpolicy structure is used to validate the nlattr when parsing the incoming nlmsg. It will ensure the attribute being described produces a valid nlattr...

CVE-2023-54030 io_uring/net: don't overflow multishot recv

In the Linux kernel, the following vulnerability has been resolved: iouring/net: don't overflow multishot recv Don't allow overflowing multishot recv CQEs, it might get out of hand, hurt performance, and in the worst case scenario OOM the task...

CVE-2023-54031 vdpa: Add queue index attr to vdpa_nl_policy for nlattr length check

In the Linux kernel, the following vulnerability has been resolved: vdpa: Add queue index attr to vdpanlpolicy for nlattr length check The vdpanlpolicy structure is used to validate the nlattr when parsing the incoming nlmsg. It will ensure the attribute being described produces a valid nlattr...

CVE-2023-54028

The CVE concerns the Linux kernel RDMA/rxe path. If rxe_create_qp() triggers an error before rxe_init_task() is executed, an unwind may run rxe_cleanup() and reach rxe_cleanup_task(), which can oops when accessing an uninitialized spinlock. The root cause is registration of a non-static key in rx...

CVE-2023-54028 RDMA/rxe: Fix the error "trying to register non-static key in rxe_cleanup_task"

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix the error "trying to register non-static key in rxecleanuptask" In the function rxecreateqp, rxeqpfrominit is called to initialize qp, internally things like rxeinittask are not setup until rxeqpinitreq. If an error...

CVE-2022-50706 net/ieee802154: don't warn zero-sized raw_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

CVE-2022-50706 net/ieee802154: don't warn zero-sized raw_sendmsg()

In the Linux kernel, the following vulnerability has been resolved: net/ieee802154: don't warn zero-sized rawsendmsg syzbot is hitting skbassertlen warning at devqueuexmit 1, for PFIEEE802154 socket's zero-sized rawsendmsg request is hitting devqueuexmit with skb-len == 0. Since PFIEEE802154...

CVE-2025-68379 RDMA/rxe: Fix null deref on srq->rq.queue after resize failure

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix null deref on srq-rq.queue after resize failure A NULL pointer dereference can occur in rxesrqchkattr when ibvmodifysrq is invoked twice in succession under certain error conditions. The first call may fail in...

CVE-2025-68379 RDMA/rxe: Fix null deref on srq->rq.queue after resize failure

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix null deref on srq-rq.queue after resize failure A NULL pointer dereference can occur in rxesrqchkattr when ibvmodifysrq is invoked twice in succession under certain error conditions. The first call may fail in...

CVE-2025-68379

CVE-2025-68379 affects the Linux kernel RDMA/rxe subsystem. A NULL pointer dereference can occur in rxe_srq_chk_attr() when ibv_modify_srq() is invoked twice after a resize failure: the first call may fail in rxe_queue_resize(), causing srq->rq.queue to be set to NULL, and the second call dere...

PT-2025-52936

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where a zero-sized raw send message request for PF IEEE802154 sockets could trigger a warning in the dev queue xmit function. This occurred because the...

📄 Varnish / Styx HTTP Request Smuggling

Proof of concept exploit that demonstrates an HTTP request smuggling vulnerability between Varnish and Styx / Nginx. ============================================================================================================================================= | Title : HTTP Request Smuggling TE.CL...

Linux Distros Unpatched Vulnerability : CVE-2025-68738

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7996: fix null pointer deref in mt7996conftx If a link does not have an assigned channel yet, mt7996viflink returns NULL. We still need to store t...

Linux Distros Unpatched Vulnerability : CVE-2025-68379

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/rxe: Fix null deref on srq-rq.queue after resize failure A NULL pointer dereference can occur in rxesrqchkattr when ibvmodifysrq is invoked twice in...

Linux Distros Unpatched Vulnerability : CVE-2023-54152

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: j1939: prevent deadlock by moving j1939skerrqueue This commit addresses a deadlock situation that can occur in certain scenarios, such as when running dat...

PT-2025-53046

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s RDMA/bnxt re component related to handling completions after queue pair QP destruction. Hardware may generate completions even after a QP is destroyed...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the possibility that RDMA bnxtre may process completion events even after destroying QPs, potentially leadin...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from failure to free mqsysctls after initmqueuefs fails, which could lead to a memory leak...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not holding a queue lock when removing blkg-qnode, which could lead to list corruption and hard locking...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a failure to clean up the ring interrupt work queue and affinity on a load failure, which could lead to...