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 stems from the atmtcprecvcontrol function not validating the vcc pointer in the atmtcpcontrol structure, which could le...

CVE-2025-39828: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: atm: atmtcp: Prevent arbitrary write in atmtcprecvcontrol. syzbot reported the splat below. 0 When atmtcpvopen or atmtcpvclose is called via connect or close, atmtcpsendcontrol is called to send an in-kernel special message. The...

CVE-2024-36352: Untrusted Pointer Dereference

Improper input validation in the AMD Graphics Driver could allow an attacker to supply a specially crafted pointer, potentially leading to arbitrary writes or denial of service...

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

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VulnCheck KEV: CVE-2017-16237

In Vir.IT eXplorer Anti-Virus before 8.5.42, the driver file VIAGLT64.SYS contains an Arbitrary Write vulnerability because of not validating input values from IOCtl 0x8273007C...

CVE-2025-58158 Harness Affected by Arbitrary File Write in Gitness LFS server

Harness Open Source is an end-to-end developer platform with Source Control Management, CI/CD Pipelines, Hosted Developer Environments, and Artifact Registries. Prior to version 3.3.0, Open Source Harness git LFS server Gitness exposes api to retrieve and upload files via git LFS. Implementation ...

kernel: net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc

A use-after-free vulnerability has been identified in the Linux kernel's HFSC Hierarchical Fair Service Curve queuing discipline when it is configured with NETEM Network Emulation as a child. This flaw can lead to a kernel panic or crash due to incorrect assumptions about the queue state...

Linux Distros Unpatched Vulnerability : CVE-2023-37923

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Multiple arbitrary write vulnerabilities exist in the VCD sorted bsearch functionality of GTKWave 3.3.115. A specially crafted .vcd file can lead to arbitrary...

Linux Distros Unpatched Vulnerability : CVE-2019-19647

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - radare2 through 4.0.0 lacks validation of the content variable in the function rasmpseudoincbin at libr/asm/asm.c, ultimately leading to an arbitrary write. Thi...

Linux Distros Unpatched Vulnerability : CVE-2023-37921

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Multiple arbitrary write vulnerabilities exist in the VCD sorted bsearch functionality of GTKWave 3.3.115. A specially crafted .vcd file can lead to arbitrary...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal due to improper input sanitization in template file destination paths. An attacker can access sensitive files outside intended directories by supplying crafted path components. Details A Directory Traversal attack al...

GHSA-3XW7-V6CJ-5Q8H Copier's safe template has arbitrary filesystem read/write access

Impact Copier's current security model shall restrict filesystem access through Jinja: - Files can only be read using % include ... %, which is limited by Jinja to reading files from the subtree of the local template clone in our case. - Files are written in the destination directory according to...

Linux Distros Unpatched Vulnerability : CVE-2023-37922

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Multiple arbitrary write vulnerabilities exist in the VCD sorted bsearch functionality of GTKWave 3.3.115. A specially crafted .vcd file can lead to arbitrary...

CVE-2025-55013 Assemblyline 4 Service Client: Arbitrary Write through path traversal in Client code

The Assemblyline 4 Service Client interfaces with the API to fetch tasks and publish the result for a service in Assemblyline 4. In versions below 4.6.1.dev138, the Assemblyline 4 Service Client taskhandler.py accepts a SHA-256 value returned by the service server and uses it directly as a local...

CVE-2025-55013 Assemblyline 4 Service Client: Arbitrary Write through path traversal in Client code

The Assemblyline 4 Service Client interfaces with the API to fetch tasks and publish the result for a service in Assemblyline 4. In versions below 4.6.1.dev138, the Assemblyline 4 Service Client taskhandler.py accepts a SHA-256 value returned by the service server and uses it directly as a local...

SUSE CVE-2025-54798

tmp is a temporary file and directory creator for node.js. In versions 0.2.3 and below, tmp is vulnerable to an arbitrary temporary file / directory write via symbolic link dir parameter. This is fixed in version 0.2.4...

DEBIAN-CVE-2025-54798

tmp is a temporary file and directory creator for node.js. In versions 0.2.3 and below, tmp is vulnerable to an arbitrary temporary file / directory write via symbolic link dir parameter. This is fixed in version 0.2.4...

CVE-2025-54798: Improper Link Resolution Before File Access

tmp is a temporary file and directory creator for node.js. In versions 0.2.3 and below, tmp is vulnerable to an arbitrary temporary file / directory write via symbolic link dir parameter. This is fixed in version 0.2.4...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the dir parameter. An attacker can cause files or directories to be written to arbitrary locations by supplying a crafted symbolic link that resolves outside the intended temporary directory. PoC const tmp =...

CVE-2025-7771: Exposed IOCTL with Insufficient Access Control

ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel and invoke...