27 matches found
CVE-2016-5195
CVE-2016-5195 gcc -pthread dirty.c -o dirty -lcrypt 参考链接 https://github.com/FireFart/dirtycow/blob/master/dirty.c...
scan-dirtycow
Dirty Cow 内核检查器 扫描易受攻击的内核：CVE-2016-5195 - DirtyCow 使用方法 本地系统 git clone https://github.com/aishee/scan-dirtycow cd scan-dirtycow && chmod +x dirtycowscan.sh && ./dirtycowscan.sh 易受攻击的内核 RedHat Debian Ubuntu: 12.04-14.04-16.04 参考资料 https://dirtycow.ninja/...
CVE-2016-5195
dirtycow 此漏洞利用以 dirtycow 漏洞的 pokemon 利用方法为基础，并自动生成新的 passwd 行。 运行该二进制文件时，系统会提示用户输入新密码。 原始 /etc/passwd 文件随后会被备份到 /tmp/passwd.bak，并用生成的行覆盖 root 账户。 运行此漏洞利用后，您应该可以使用新创建的用户登录。 要使用此漏洞利用，请根据您的需要修改用户值。 默认创建的用户是 firefart。 原始漏洞利用（dirtycow 的 ptracepokedata“pokemon”方法）：...
dirtycow-replacer
请注意：我并未正式测试此代码 它被设计为一种教育工具 它能做什么？ android-dirtycow-replacer 使用 CVE-2016-5195 dirtycow 漏洞来修补超过 1000 个文件的列表。 你可以将它编辑为 10000，但 1000 应该足够了。 它首先检查文件是否不同，如果不同则尝试替换，如果出错则停止。 你需要通过编辑文件、修补 selinux 或任何其他方式提供这些文件。 dirtycow 只能替换它可以读取的内容，这就是为什么这个工具不是最终工具的原因。 抱歉如果我重复说了某些话，我有程序员脑袋 这段代码在 Note 5 上测试过，似乎功能正常。但是……...
org.cowpoop.moooooo
org.cowpoop.moooooo 基于公开信息并使用 DirtyCOW CVE-2016-5195 漏洞利用程序的 Android APK 这目前是一个无法正常运行的应用程序 一旦测试成功，我将移除此内容...
dirtyCow
Dirtycow 也被称为 CVE-2016-5195，是过去非常流行的一个漏洞。 首先，选择适合该漏洞的 Linux 版本。 然后在 VBOX 或 VMWare 上安装或运行它。 安装后，按照以下说明操作： 1. 创建一个没有 root 访问权限的用户。 2. 登录到该用户。 3. 创建目录。 4. 为 '.txt' 文档创建 root 访问权限，并仅赋予只读权限。 5. 在创建 '.txt' 文件的目录中编译并运行 '.c' 文件。 6. 然后运行它，运行前需要提供两个参数。 ./compilenameoffilecreated r-only file writeheresometh...
DirtyCow-EXP
DirtyCow-EXP 编译好的脏牛漏洞（CVE-2016-5195）EXP，分为 Linux 平台 和 Android 平台。 漏洞详细复现过程请参考： https://brucetg.github.io/2018/05/27/DirtyCow%EF%BC%88%E8%84%8F%E7%89%9B%EF%BC%89%E6%BC%8F%E6%B4%9E%E5%A4%8D%E7%8E%B0/...
CVE-2016-5195
CVE-2016-5195 DirtyCOW PoC Modificado de dirtycow.github.ioc include include include include include include include include void map; int f; struct stat st; char name; void madviseThreadvoid arg char str; str = chararg; int i, c = 0; fori = 0; i flag.txt chmod 0404 flag.txt exit $ $ ll flag.txt...
DirtyCow
DirtyCow - 漏洞利用 以下代码利用了一个已知漏洞 Dirty COW CVE-2016-5195 来提升权限并获得 root 访问权限。 运行前，请在 main.c 中取消对应平台的 sc 的注释。 编译： gcc main.c -o dirtycow -lpthread...
PSSRoot
基于CVE-2016-5195（DirtyCOW）的一键Root程序； 该程序适用于PlayStation认证设备， 但也可能对其他旧款安卓设备有用； 在以下设备上测试通过： root@kitploit: Xperia Play Android 2.3; Kernel 2.6.32.9 Xperia S Android 4.1.2; Kernel 3.4.0+1.0.21100-313065 Sony Tablet P Android 3.2; Kernel 2.6.36.3 Sony Tablet S Android 4.0.3; Kernel 2.6.39.4...
Exploit for Race Condition in Canonical Ubuntu_Linux
IoT Firmware Reverse Engineering — IoT Camera Security Uni...
RHEL 7 : kernel-alt (RHSA-2018:0180)
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:0180 advisory. The kernel-alt packages provide the Linux kernel version 4.x. Security Fixes: A flaw was found in the patches used to fix the 'dirtycow' vulnerabilit...
RedJuliett Cyber Espionage Campaign Hits 75 Taiwanese Organizations
A likely China-linked state-sponsored threat actor has been linked to a cyber espionage campaign targeting government, academic, technology, and diplomatic organizations in Taiwan between November 2023 and April 2024. Recorded Future's Insikt Group is tracking the activity under the name...
Powerful FinSpy Spyware Found Targeting iOS and Android Users in Myanmar
One of the most powerful, infamous, and advanced piece of government-grade commercial surveillance spyware dubbed FinSpy —also known as FinFisher —has been discovered in the wild targeting users in Myanmar. Created by German company Gamma International, FinSpy is spying software that can target...
Latest Drupal RCE Flaw Used by Cryptocurrency Miners and Other Attackers
Another remote code execution vulnerability has been revealed in Drupal, the popular open-source Web content management system. One exploit — still working at time of this writing — has been used in dozens of unsuccessful attacks against our customers, with an unknown number of attacks, some like...
DirtyCOW Bug Drives Attackers to A Backdoor in Vulnerable Drupal Web Servers
In this post we’ll unpack a short -- but no less serious -- attack that affected some Linux-based systems, on October 31. Throughout the campaign, the attacker used a chain of vulnerabilities including the infamous Drupalgeddon2 and DirtyCOW, and system misconfigurations to persistently infect...
Amazon Linux 2 : kernel (ALAS-2018-956) (Dirty COW) (Spectre)
Stack-based out-of-bounds read via vmcall instruction Linux kernel compiled with the KVM virtualization CONFIGKVM support is vulnerable to an out-of-bounds read access issue. It could occur when emulating vmcall instructions invoked by a guest. A guest user/process could use this flaw to disclose...
Important: kernel
Issue Overview: Kernel address information leak in drivers/acpi/sbshc.c:acpismbushcadd function potentially allowing KASLR bypass The acpismbushcadd function in drivers/acpi/sbshc.c in the Linux kernel, through 4.14.15, allows local users to obtain sensitive address information by reading dmesg...
Important: kernel
Issue Overview: A flaw was found in the patches used to fix the 'dirtycow' vulnerability CVE-2016-5195. An attacker, able to run local code, can exploit a race condition in transparent huge pages to modify usually read-only huge pages. CVE-2017-1000405 Linux kernel Virtualization Module CONFIGKVM...