hbp-attack-demo

fork from https://github.com/veritas501/hbpattackdemo hbpattack demo Reference: P0 blog: https://googleprojectzero.blogspot.com/2022/12/exploiting-CVE-2022-42703-bringing-back-the-stack-attack.html Created a vuln module, pretending we have a kernel arbitrary address write primitive, but KASLR is...

linux-4.1.15_CVE-2022-42703

Linux kernel release 4.x http://kernel.org/ 这些是 Linux 4.x 版本的发行说明。请仔细阅读，因为它们会告诉你这是什么、如何安装内核以及如果出问题该怎么做。 什么是 Linux？ Linux 是 Unix 操作系统的一个克隆，由 Linus Torvalds 从头编写，并得到来自网络上众多黑客的松散团队的协助。它旨在符合 POSIX 和单一 UNIX 规范。 它拥有你在一个现代完整的 Unix 中期望的所有特性，包括真正的多任务处理、虚拟内存、共享库、按需加载、写时复制共享可执行文件、适当的内存管理，以及包括 IPv4 和 IPv6...

MiracleLinux 7 : kernel-3.10.0-1160.88.1.el7 (AXSA:2023-5218:08)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-5218:08 advisory. kernel: stack overflow in doprocdointvec and procskipspaces CVE-2022-4378 kernel: use-after-free related to leaf anonvma double reuse CVE-2022-42703...

ABB M2M Gateway Use-After-Free in embedded Linux Kernel (CVE-2022-42703)

mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anonvma double reuse. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...

Siemens SIMATIC Devices Linux Kernel Use After Free (CVE-2022-42703)

mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anonvma double reuse. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

RHEL 9 : kernel (RHSA-2023:4137)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:4137 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free in l2capconnect...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

RHEL 8 : kernel (RHSA-2023:3388)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:3388 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use-after-free caused by...

K000134770: Linux kernel vulnerability CVE-2022-42703

Security Advisory Description mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anonvma double reuse. CVE-2022-42703 Impact This vulnerability allows a local attacker to cause a denial-of-service DoS on the Traffix SDC system. Security Advisory Status F5 Product...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: use-after-free caused by l2capreassemblesdu in net/bluetooth/l2capcore.c CVE-2022-3564 net/ulp: use-after-free in listening ULP sockets...

ALSA-2023:2736 Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: use-after-free caused by l2capreassemblesdu in net/bluetooth/l2capcore.c CVE-2022-3564 net/ulp: use-after-free in listening ULP sockets...

ALSA-2023:2951 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. The following packages have been upgraded to a later upstream version: kernel 4.18.0. BZ2122230, BZ2122267 Security Fixes: use-after-free caused by l2capreassemblesdu in net/bluetooth/l2capcore.c CVE-2022-3564...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

ALSA-2023:2148 Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: use-after-free in l2capconnect and l2capleconnectreq in net/bluetooth/l2capcore.c CVE-2022-42896 net/ulp: use-after-free in listening ULP...

ALSA-2023:2458 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: use-after-free in l2capconnect and l2capleconnectreq in net/bluetooth/l2capcore.c CVE-2022-42896 net/ulp: use-after-free in listening ULP sockets CVE-2023-0461 cpu: AMD CPUs may transiently execu...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: use-after-free in l2capconnect and l2capleconnectreq in net/bluetooth/l2capcore.c CVE-2022-42896 net/ulp: use-after-free in listening ULP sockets CVE-2023-0461 cpu: AMD CPUs may transiently execu...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2023-1637)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

CentOS: Security Advisory for bpftool (CESA-2023:1091)

The remote host is missing an update for the Copyright C 2023 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; you can...