CVE-2026-23077

CVE-2026-23077 concerns a Linux kernel mm/vma anon_vma UAF during mremap() of faulted adjacent VMAs. The issue spanned three adjacency cases (prev/next both unfaulted, and combos with faulted adjacent), and the patch series fixes incorrect anon_vma merging and missing fork checks, including self-...

CVE-2026-23073 wifi: rsi: Fix memory corruption due to not set vif driver data size

In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: Fix memory corruption due to not set vif driver data size The struct ieee80211vif contains trailing space for vif driver data, when struct ieee80211vif is allocated, the total memory size that is allocated is...

CVE-2026-23073

CVE-2026-23073 (Linux kernel) affects the wifi RSI driver. The root cause is memory corruption caused by not allocating space for the driver data in the trailing‑space field of struct ieee80211_vif. Specifically, RSI911x fails to set the vif driver data size, causing writes to vif->drv_priv to...

EUVD-2026-5475

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: fix potential underflow in virtiotransportgetcredit The credit calculation in virtiotransportgetcredit uses unsigned arithmetic: ret = vvs-peerbufalloc - vvs-txcnt - vvs-peerfwdcnt; If the peer shrinks its advertise...

CVE-2026-23057

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: Coalesce only linear skb vsock/virtio common tries to coalesce buffers in rx queue: if a linear skb with a spare tail room is followed by a small skb length limited by GOODCOPYLEN = 128, an attempt is made to join...

kernel: Linux kernel: vsock vulnerability may lead to memory corruption

A flaw was found in the Linux kernel's vsock component. This vulnerability occurs when a connect operation on an already established socket is interrupted by a signal or timeout, causing the system to mishandle the socket's state. This incorrect handling can lead to a race condition, potentially...

CVE-2026-23042 idpf: fix aux device unplugging when rdma is not supported by vport

In the Linux kernel, the following vulnerability has been resolved: idpf: fix aux device unplugging when rdma is not supported by vport If vport flags do not contain VIRTCHNL2VPORTENABLERDMA, driver does not allocate vdevinfo for this vport. This leads to kernel NULL pointer dereference in...

CVE-2026-23042

CVE-2026-23042 concerns the Linux kernel: the idpf driver may dereference a NULL vdev_info during unplugging of an aux device if RDMA is not enabled on the vport (VIRTCHNL2_VPORT_ENABLE_RDMA). The vulnerability arises when the driver does not allocate vdev_info for a vport lacking RDMA support, l...

CVE-2026-23042

In the Linux kernel, the following vulnerability has been resolved: idpf: fix aux device unplugging when rdma is not supported by vport If vport flags do not contain VIRTCHNL2VPORTENABLERDMA, driver does not allocate vdevinfo for this vport. This leads to kernel NULL pointer dereference in...

CVE-2026-22548

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests along with conditions beyond the attacker's control can cause the bd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-22548

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests along with conditions beyond the attacker's control can cause the bd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

EUVD-2026-5490

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests along with conditions beyond the attacker's control can cause the bd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-22548 BIG-IP Advanced WAF and ASM vulnerability

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests along with conditions beyond the attacker's control can cause the bd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-22548 BIG-IP Advanced WAF and ASM vulnerability

When a BIG-IP Advanced WAF or ASM security policy is configured on a virtual server, undisclosed requests along with conditions beyond the attacker's control can cause the bd process to terminate. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2026-22548

CVE-2026-22548 affects BIG-IP Advanced WAF/ASM when a security policy is configured on a virtual server. Undisclosed requests can cause the bd process to terminate, resulting in a DoS on the BIG-IP system. The issue is addressed in BIG-IP version 17.1.3 for the 17.x branch (previous 17.1.0–17.1.2...

CVE-2025-36238

IBM PowerVM Hypervisor FW1110.00 through FW1110.03, FW1060.00 through FW1060.51, and FW950.00 through FW950.F0 could allow a local user with administration privileges to obtain sensitive information from a Virtual TPM through a series of PowerVM service procedures...

[SECURITY] Fedora 43 Update: xen-4.20.2-3.fc43

This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor...

[SECURITY] Fedora 43 Update: openqa-5^20260126git19189f0-1.fc43

openQA is a testing framework that allows you to test GUI applications on one hand and bootloader and kernel on the other. In both cases, it is difficult to script tests and verify the output. Output can be a popup window or it can be an error in early boot even before init is executed. openQA is...

Terraform / OpenTofu Provider for Proxmox VE 安全漏洞

Terraform/OpenTofu Provider for Proxmox VE is a software developed by Pavel Boldyrev. Versions of Terraform/OpenTofu Provider for Proxmox VE prior to 0.93.1 contained security vulnerabilities. These vulnerabilities stemmed from insecure sudoer lines in the SSH configuration files, which could lea...

PT-2026-6382

Impact VTPM server listens on port 8877, exposing limited TPM functionality. The server reads 4 bytes as a uint32 size header, then allocates that amount on the stack for incoming data. This allows Denial of Service attacks against the vTPM service. An workload a container or VM running on EVE-OS...