CVE-2026-31741

In the Linux kernel, the following vulnerability has been resolved: counter: rz-mtu3-cnt: prevent counter from being toggled multiple times Runtime PM counter is incremented / decremented each time the sysfs enable file is written to. If user writes 0 to the sysfs enable file multiple times,...

PT-2026-36405

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A divide-by-zero flaw exists in the occ show power 1 function. In case 1 of this function, the accumulator is divided by the update tag variable without verifying if it is zero. If no...

Linux kernel 安全漏洞

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 originates from an index out-of-bounds access to the odrtable array in the stlsm6dsx stlsm6dsx driver in the...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of hardware detection in the comedi dt2815 driver. This vulnerability may lead to page...

CVE-2026-31741: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: counter: rz-mtu3-cnt: prevent counter from being toggled multiple times Runtime PM counter is incremented / decremented each time the sysfs enable file is written to. If user writes 0 to the sysfs enable file multiple times,...

KingsGuard: Enclave Data Protection under Real-World TEE Vulnerabilities

Trusted Execution Environments TEEs have emerged as a cornerstone for securing sensitive computations by providing isolated enclaves protected from untrusted software. However, their security guarantees are undermined by vulnerabilities in both the enclave code and the underlying hardware design,...

MINI-H684-PCMV-2W5R

Bulletin has no description...

CVE-2026-42510

A flaw was found in OpenStack Ironic. When configured with a console interface in a non-default setup, this vulnerability allows an attacker to execute ipmitool commands. This unauthorized execution can lead to remote management of the underlying hardware, potentially resulting in arbitrary code...

In udev in systemd before 260, local root execution can occur via malicious hardware devices and unsanitized kernel output.

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The vulnerability of the arm_trbe_probe_cpuhp() function in the drivers/hwtracing/coresight/coresight-trbe.c file of the Linux kernel’s hardware tracing driver allows a hacker to cause a service failure.

The vulnerability of the armtrbeprobecpuhp function in the drivers/hwtracing/coresight/coresight-trbe.c file of the Linux kernel’s hardware tracing driver is related to state management errors. Exploiting this vulnerability could allow an attacker to cause a system failure...

Formulating Subgroup Discovery As a Quantum Optimization Problem for Network Security

While current network intrusion detection systems achieve satisfactory accuracy, they often lack explainability. Subgroup Discovery SD addresses this by building interpretable rules that characterize feature interactions associated with attack traffic. With large datasets, classical heuristic bea...

Linux kernel double free in Xen privcmd driver

ISSUE DESCRIPTION The Linux kernel's privcmd driver can be abused to circumvent kernel lockdown secure boot by causing a double free of kernel memory. Note that this operation can be performed by root only, so any further impact on the system like denial of service is not security relevant. IMPAC...

JLSEC-2026-262 Issue summary: When using the low-level OCB API directly with AES-NI or<br>other...

Issue summary: When using the low-level OCB API directly with AES-NI orother hardware-accelerated code paths, inputs whose length is not a multipleof 16 bytes can leave the final partial block unencrypted and unauthenticated.Impact summary: The trailing 1-15 bytes of a message may be exposed...

Linux Distros Unpatched Vulnerability : CVE-2026-31592

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: SEV: Protect all of sevmemencregisterregion with kvm-lock Take and hold kvm-lock for before checking sevguest in sevmemencregisterregion, as sevguest isn't...

Linux Distros Unpatched Vulnerability : CVE-2026-31628

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/CPU: Fix FPDSS on Zen1 Zen1's hardware divider can leave, under certain circumstances, partial results from previous operations. Those results can be leaked...

[SECURITY] Fedora 44 Update: qt6-qtsensors-6.10.3-1.fc44

The Qt Sensors API provides access to sensor hardware via QML and C++ interfaces. The Qt Sensors API also provides a motion gesture recognition API for devices...

[SECURITY] Fedora 44 Update: qt6-qtgraphs-6.10.3-1.fc44

The Qt Graphs module enables you to visualize data in 3D as bar, scatter, and surface graphs. It's especially useful for visualizing depth maps and large quantities of rapidly changing data, such as data received from multiple sensors. The look and feel of graphs can be customized by using themes...

Linux Distros Unpatched Vulnerability : CVE-2026-31582

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hwmon: powerz Fix use-after-free on USB disconnect After powerzdisconnect frees the URB and releases the mutex, a subsequent powerzread call can acquire the mut...

CVE-2026-31628

A flaw was found in the Linux kernel. On systems utilizing Zen1 processors, the hardware divider can, under specific conditions, retain partial results from prior operations. A local attacker can exploit this vulnerability to access these residual results, leading to information disclosure...

CVE-2026-31628

In the Linux kernel, the following vulnerability has been resolved: x86/CPU: Fix FPDSS on Zen1 Zen1's hardware divider can leave, under certain circumstances, partial results from previous operations. Those results can be leaked by another, attacker thread. Fix that with a chicken bit...