CVE-2024-26614 tcp: make sure init the accept_queue's spinlocks once

In the Linux kernel, the following vulnerability has been resolved: tcp: make sure init the acceptqueue's spinlocks once When I run syz's reproduction C program locally, it causes the following issue: pvqspinlock: lock 0xffff9d181cd5c660 has corrupted value 0x0! WARNING: CPU: 19 PID: 21160 at...

CVE-2024-26614

CVE-2024-26614 is a Linux Kernel vulnerability describing a race/ordering issue in init of the accept_queue spinlocks, disclosed as a local denial-of-service condition triggered by a syz reproduction. The provided sources (Linux kernel submissions and vendor advisories) attribute a high impact (C...

CVE-2024-26614 tcp: make sure init the accept_queue's spinlocks once

In the Linux kernel, the following vulnerability has been resolved: tcp: make sure init the acceptqueue's spinlocks once When I run syz's reproduction C program locally, it causes the following issue: pvqspinlock: lock 0xffff9d181cd5c660 has corrupted value 0x0! WARNING: CPU: 19 PID: 21160 at...

CVE-2023-3842 Pointware EasyInventory Easy2W.exe unquoted search path

A vulnerability was found in Pointware EasyInventory 1.0.12.0 and classified as critical. This issue affects some unknown processing of the file C:\Program Files x86\EasyInventory\Easy2W.exe. The manipulation leads to unquoted search path. Attacking locally is a requirement. The identifier...

Redis Labs Redis 代码问题漏洞

Redis Labs Redis is an open source, network-enabled, memory-based, persistent logging, key-value Key-Value storage database written in ANSI C from Redis Labs, Inc. and provides APIs in multiple languages. Redis Labs Redis is vulnerable to a code issue that originates from unknown code in C:/Progr...

[SECURITY] Fedora 32 Update: adns-1.6.0-1.fc32

adns is a resolver library for C and C++ programs. In contrast with the existing interfaces, gethostbyname et al and libresolv, it has the following features: - It is reasonably easy to use for simple programs which just want to translate names to addresses, look up MX records, etc. - It can be...

Linux/ARM - execve /bin/dash Shellcode (32 bytes)

Title: Linux/ARM - execve /bin/dash Shellcode 32 bytes Category: Shellcode Tested: armv7l 32-bitRaspberry Pi 2 Model B OS: Raspbian Buster Lite Author: Anurag Srivastava Description: execve shellcode / Objdump pi@raspberrypi:/hex $ objdump -d ed1 ed1: file format elf32-littlearm Disassembly of...

freeFTPd 1.0.13 Unquoted Service Path

Exploit Title: freeFTPd v1.0.13 - 'freeFTPdService' Unquoted Service Path Exploit Author: boku Date: 2020-02-10 Vendor Homepage: http://www.freesshd.com Software Link: http://www.freesshd.com/freeFTPd.exe Version: 1.0.13 Tested On: Windows 10 32-bit C:\Users\nightelfwmic service get name, pathnam...

Linux/x86 - Execve() Alphanumeric Shellcode (66 bytes)

Title: Linux/x86 - Execve Alphanumeric Shellcode 66 bytes Shellcode Author: bolonobolo Tested on: Linux x86 execve.asm global start section .text start: ; int 0x80 ------------ push 0x30 pop eax xor al, 0x30 push eax pop edx dec eax xor ax, 0x4f73 xor ax, 0x3041 push eax push edx pop eax...

Linux/ARM - Fork Bomb Shellcode (20 bytes)

Title: Linux/ARM - Fork Bomb Shellcode 20 bytes Category: Shellcode Tested: armv7l 32-bitRaspberry Pi 2 Model B OS: Raspbian Buster Lite Author: CJHackerz Description: This shellcode creates new processes in infinite loop to exhaust CPU resources leading to crash / Compilation instruction...

Linux/x86_64 - Reverse(0.0.0.0:4444/TCP) Shell (/bin/sh) Shellcode (70 bytes)

/ Title: Linux/x8664 - Reverse0.0.0.0:4444/TCPShell/bin/sh- Null Free Shellcode ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 70 bytes ;github = https://github.com/STARRBOY compilation and execution of assembly code ------------------------------------- nasm -felf64...

Linux/x86_64 - Bind (4444/TCP) Shell (/bin/sh) Shellcode (131 bytes)

;Title: Linux/x8664 - Bind 4444/TCP Shell /bin/sh ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 131 bytes ;github = https://github.com/STARRBOY ;test shellcode = after you run the shellcode, open another terminal and run "netcat -vv 0.0.0.0 4444" ================== ASSEMB...

Linux/x86-64 - Delete File Shellcode (28 bytes)

;Title: Linux/x8664 - delete ;Author: Aron Mihaljevic ;Architecture: Linux x8664 ;Shellcode Length: 28 bytes This shellcode deletes file declared in "fname" ==================ASSEMBLY ======================================== global start section .text start: jmp short file delete: push 87...

Seqrite End Point Security 7.4 - Privilege Escalation

Exploit Title: Seqrite End Point Security 7.4 - Privilege Escalation Date: 2018-09-13 Exploit Author: Hashim Jawad - @ihack4falafel Vendor Homepage: https://www.seqrite.com/ Tested on: Windows 7 Enterprise SP1 x64 CVE: CVE-2018-17775 Description: Seqrite End Point Security v7.4 installs by defaul...

Proof that HMAC-DRBG has No Back Doors

New research: "Verified Correctness and Security of mbedTLS HMAC-DRBG," by Katherine Q. Ye, Matthew Green, Naphat Sanguansin, Lennart Beringer, Adam Petcher, and Andrew W. Appel. Abstract: We have formalized the functional specification of HMAC-DRBG NIST 800-90A, and we have proved its...

Microsoft Windows - GDI+ EMR_EXTTEXTOUTA / EMR_POLYTEXTOUTA Heap Buffer Overflow (MS16-097)

Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=828 The Microsoft GDI+ implementation of the EMF format supports records corresponding to the ExtTextOutA and PolyTextOutA API functions. Both CEmfPlusEnumState::ExtTextOutA and CEmfPlusEnumState::PolyTextOutA handlers suffer from ...

Linux/x86 - Bind Shell Port 4444/TCP Shellcode (98 bytes)

/ Linux x86 TCP Bind Shell Port 4444 98 bytes Author: sajith Tested on: i686 GNU/Linux Shellcode Length: 98 SLAE - 750 ------------c prog ---poc by sajith shetty---------- include include include include include int mainvoid int sockfiledes, clientfd; struct sockaddrin sockad; //1we need to creat...

Linux/x86_64 - Read /etc/passwd - 65 bytes

Linux/x8664 - Read /etc/passwd - 65 bytes. Shellcode exploit for linx86-64 platform / --------------------------------------------------------------------------------------------------- Linux/x8664 - Read /etc/passwd - 65 bytes Ajith Kp @ajithkp560 http://www.terminalcoders.blogspot.com Om Asato...

Solution exclusive program is found that vulnerability, Prime Minister of Singapore, expressed appreciation-vulnerability warning-the black bar safety net

Recently, Singapore's Prime Minister Lee Hsien Loong as write your own solution alone program and really fire up a hand. Lee Hsien Loong in a 4 on 2 0 August in a speech referred to themselves will be written in C++Program:“the last time I wrote a program a few years ago, that's A C++Sudoku solve...

From zero to start to learn the Win32 platform buffer overflow（Part1）-bug warning-the black bar safety net

Buffer overflow is a common and we often heard of software security vulnerabilities, buffer overflow, i.e. that the data is too much to write into the memory or buffer, when a buffer within the write data is full, if you continue to write data, the data will overflow into other buffer, it will...