CVE-2026-98066

A flaw was found in the Linux kernel's ALSA Advanced Linux Sound Architecture caiaq USB audio driver. A local user could exploit this vulnerability to cause a Denial of Service DoS or memory corruption by triggering an initialization failure. The issue stems from improper resource management in t...

linux-4.19.72_CVE-2020-14356

Linux kernel There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use make htmldocs or make pdfdocs. The formatted documentatio...

CVE-2026-98065

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. A local user can cause a Denial of Service DoS by creating a hash map lacking key type information and reading it through the BPF file system. Due to missing validation of BPF Type Format BTF metadata, the kernel attempt...

CVE-2026-98064

A flaw was found in the Linux kernel. A local user can cause a Denial of Service DoS and crash the system by running a specially crafted BPF Berkeley Packet Filter program. The issue occurs within the BPF Type Format BTF component when attempting to display data referencing a void data type, whic...

CVE-2026-98063

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. When formatting data using BPF Type Format BTF, the kernel attempts to access type identifiers without checking if they are initialized. A local user with permissions to execute BPF programs can exploit this vulnerabilit...

CVE-2026-98062

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. The kernel incorrectly treats certain signal tracepoint arguments as trusted memory pointers, even when special non-pointer indicator values are passed during signal delivery. A local user with privileges to attach BPF...

CVE-2026-98061

A flaw was found in the Linux kernel's eBPF Extended Berkeley Packet Filter verifier. A privileged local user with the CAPBPF capability can exploit this vulnerability by loading a crafted program that makes a tail call directly from within a callback function. This triggers an inconsistent...

CVE-2026-98059

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. This issue allows a local attacker to cause a Denial of Service DoS through a system crash. The vulnerability occurs because the BPF verifier fails to recognize that process-wait tracepoint arguments can be null,...

CVE-2026-98058

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. Certain internal helper functions that pause execution to perform blocking operations were not properly marked as sleepable. A local user with permissions to load BPF programs can invoke these functions within...

CVE-2026-98060

A flaw was found in the Linux kernel. A local user with permissions to load Berkeley Packet Filter BPF programs can cause a Denial of Service DoS or potentially achieve privilege escalation. The BPF verifier fails to prevent resilient lock operations within red-black tree comparison callbacks,...

ScannerBadEpoll

ScannerBadEpoll Vulnerability Checker: Bad Epoll CVE-2026-46242 Vulnerability Checker: Bad Epoll CVE-2026-46242 Developed by Soluciones & Proyectos Franklin Technological solutions with professional backing This is an automated Bash script designed to audit the current Linux kernel version and...

CVE-2021-3560

CVE-2021-3560 Polkit - Local Privilege Escalation Original discovery by kevinbackhouse from GitHub Security Lab References https://github.blog/2021-06-10-privilege-escalation-polkit-root-on-linux-with-bug/ https://www.youtube.com/watch?v=QZhz64yEd0g https://ubuntu.com/security/CVE-2021-3560 Blog...

CVE-2026-98057

A flaw was found in the Linux kernel's tracing ring buffer. The persistent ring buffer validation logic fails to verify that the recorded sub-buffer count matches the expected page count in the metadata. A local attacker capable of manipulating persistent memory metadata could exploit this issue ...

CVE-2026-98056

A flaw was found in the Linux kernel's Non-Volatile Memory Express NVMe driver, which can lead to a Denial of Service DoS. When scanning for storage namespaces, the driver iterates through gaps between namespace identifiers individually instead of processing only registered devices. A malicious o...

linux-4.1.15_CVE-2022-3564

Linux kernel release 4.x http://kernel.org/ These are the release notes for Linux version 4. Read them carefully, as they tell you what this is all about, explain how to install the kernel, and what to do if something goes wrong. WHAT IS LINUX? Linux is a clone of the operating system Unix, writt...

Oracle Linux 9 : expat (ELSA-2026-72663)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-72663 advisory. - Fix CVE-2026-66046: dtdCopy out-of-bounds access via isCdata hash lookup - CVE-2026-93990 expat: Expat: XML Injection via Malformed UTF-16 Input...

Amazon Linux 2 : qemu (ALAS-2026-3934)

The version of qemu installed on the remote host is prior to 3.1.0-8. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3934 advisory. NOTE: https://gitlab.com/qemu-project/qemu/-/workitems/4073NOTE: Fixed by: https://gitlab.com/qemu-...

Oracle Linux 10 : python-cryptography (ELSA-2026-71658)

The remote Oracle Linux 10 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-71658 advisory. 43.0.0-4 - Fix CVE-2026-69249: add X.509 signature validation budget Tenable has extracted the preceding description block directly from the Oracle Linux...

ROS-20260929-73-0186

The vulnerability in the core/sock.c component of the Linux operating system’s kernel is related to pointer dereferencing errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20260929-73-0197

The vulnerability in the mac80211/rx.c component of the Linux operating system’s kernel is related to errors in the implementation of security checks for standard elements. Exploiting this vulnerability can allow an attacker to cause a service failure...