GSD-2021-1002304 bpf: Forbid bpf_ktime_get_coarse_ns and bpf_timer_* in tracing progs

bpf: Forbid bpfktimegetcoarsens and bpftimer in tracing progs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.5 by commit...

xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.*

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream...

The vulnerability of Event Tracing for Windows in the Microsoft Windows operating system allows a perpetrator to enhance their privileges within the system.

The vulnerability of Event Tracing for Windows in the Microsoft Windows operating system is related to insecure management of privileges. Exploiting this vulnerability can allow an attacker to enhance their privileges within the system...

Mozilla Firefox Security Advisory (MFSA2013-87) - Linux

This host is missing a security update for Mozilla Firefox. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; y...

kernel: DoS in rb_per_cpu_empty()

A lack of CPU resources in the Linux kernel tracing module functionality was found in the way users use the trace ring buffer in specific way. Only privileged local users with CAPSYSADMIN capability could use this flaw to starve the resources causing denial of service...

kernel: DoS in rb_per_cpu_empty()

A lack of CPU resources in the Linux kernel tracing module functionality was found in the way users use the trace ring buffer in specific way. Only privileged local users with CAPSYSADMIN capability could use this flaw to starve the resources causing denial of service...

xstream: Arbitrary code execution via unsafe deserialization of sun.tracing.*

A flaw was found in xstream, a simple library used to serialize objects to XML and back again. This flaw allows a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream...

Ubuntu: Security Advisory (USN-5115-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5115-1: Linux kernel (OEM) vulnerabilities

It was discovered that a race condition existed in the Atheros Ath9k WiFi driver in the Linux kernel. An attacker could possibly use this to expose sensitive information WiFi network traffic. CVE-2020-3702 Ofek Kirzner, Adam Morrison, Benedict Schlueter, and Piotr Krysiuk discovered that the BPF...

USN-5115-1 linux-oem-5.10 vulnerabilities

It was discovered that a race condition existed in the Atheros Ath9k WiFi driver in the Linux kernel. An attacker could possibly use this to expose sensitive information WiFi network traffic. CVE-2020-3702 Ofek Kirzner, Adam Morrison, Benedict Schlueter, and Piotr Krysiuk discovered that the BPF...

CVE-2021-40477

Windows Event Tracing Elevation of Privilege Vulnerability...

CVE-2021-40477

Windows Event Tracing Elevation of Privilege Vulnerability...

Privilege escalation

Windows Event Tracing Elevation of Privilege Vulnerability...

CVE-2021-40477

Windows Event Tracing Elevation of Privilege Vulnerability...

CVE-2021-40477 Windows Event Tracing Elevation of Privilege Vulnerability

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CVE-2021-40477 Windows Event Tracing Elevation of Privilege Vulnerability

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Windows Event Tracing Elevation of Privilege Vulnerability

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KLA12309 Multiple vulnerabilities in Microsoft Products (ESU)

Multiple vulnerabilities were found in Microsoft Products Extended Security Update. Malicious users can exploit these vulnerabilities to spoof user interface, bypass security restrictions, obtain sensitive information, gain privileges, execute arbitrary code, cause denial of service. Below is a...

Microsoft Windows Event Tracing 权限许可和访问控制问题漏洞

Microsoft Windows Event Tracing is an application from Microsoft Corporation USA. It provides a mechanism for tracking and logging events raised by user-mode applications and kernel-mode drivers. Microsoft Windows Event Tracing is vulnerable to privilege permission and access control issues. The...

USN-5094-2: Linux kernel (Raspberry Pi) vulnerabilities

It was discovered that the KVM hypervisor implementation in the Linux kernel did not properly perform reference counting in some situations, leading to a use-after-free vulnerability. An attacker who could start and control a VM could possibly use this to expose sensitive information or execute...