CVE-2019-8981

tls1.c in Cameron Hamilton-Rich axTLS before 2.1.5 has a Buffer Overflow via a crafted sequence of TLS packets because the needbytes value is mismanaged...

NetSetMan 4.7.1 Buffer Overflow

Exploit Title: NetSetMan 4.7.1 - Local Buffer Overflow SEH Unicode Exploit Author: Devin Casadey Discovery Date: 2019-03-11 Vendor Homepage: https://www.netsetman.com/ Software Link: https://www.netsetman.com/netsetman.exe Tested Version: 4.7.1 Tested on: Windows XP SP3...

FreeBSD : OpenSSL -- ChaCha20-Poly1305 nonce vulnerability (e56f2f7c-410e-11e9-b95c-b499baebfeaf)

The OpenSSL project reports : Low: ChaCha20-Poly1305 with long nonces CVE-2019-1543 ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value IV should be 96 bits 12 bytes. OpenSSL allows a variable nonce length...

OpenSSL -- ChaCha20-Poly1305 nonce vulnerability

The OpenSSL project reports: Low: ChaCha20-Poly1305 with long nonces CVE-2019-1543 ChaCha20-Poly1305 is an AEAD cipher, and requires a unique nonce input for every encryption operation. RFC 7539 specifies that the nonce value IV should be 96 bits 12 bytes. OpenSSL allows a variable nonce length a...

PT-2019-16026

Name of the Vulnerable Software and Affected Versions Android versions 7.0 through 9 Description The issue is related to a possible degradation of randomness in the random get bytes function of random.c, which could lead to local information disclosure via an insecure wireless connection. No...

CVE-2018-11864

Bytes can be written to fuses from Secure region which can be read later by HLOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdrag...

macOS 127.0.0.1:4444 Reverse Shell Shellcode (103 bytes)

/ Title: macOS - Reverse 127.0.0.1:4444/TCP Shell /bin/sh + Null-Free Shellcode 103 bytes Tested: macOS 10.14.1 Author: Ken Kitahara Compilation: gcc -o loader loader.c dev:works devuser$ swvers ProductName: Mac OS X ProductVersion: 10.14.1 BuildVersion: 18B75 dev:works devuser$ cat ipv4rev.s...

Linux/x86 exit(0) Shellcode (5 bytes)

/ Exit.asm Author: Daniele Votta Description: Exit with no nulls. Tested on: i686 GNU/Linux Shellcode Length: 5 / include include / Disassembly of section .text: 00000000 : 0: 31 c0 xor eax,eax 2: 40 inc eax 3: cd 80 int 0x80 ======================= POC Daniele Votta ======================= /...

PT-2019-5147

Name of the Vulnerable Software and Affected Versions libarchive versions 3.0.2 and later Description The issue is related to an out-of-bounds read in the libarchive library, specifically in the 7zip decompression functionality. This can be exploited by a remote attacker using a specially crafted...

PHP 5.6.x < 5.6.9 Multiple Vulnerabilities

According to its banner, the version of PHP 5.6.x running on the remote web server is prior to 5.6.9. It is, therefore, affected by multiple vulnerabilities : - Multiple flaws exist related to using pathnames containing NULL bytes. A remote attacker can exploit these flaws, by combining the '\0'...

CVE-2019-5005

An issue was discovered in Foxit Reader and PhantomPDF before 9.4 on Windows. They allowed Denial of Service application crash via image data, because two bytes are written to the end of the allocated memory without judging whether this will cause corruption...

radare2 'core_anal_bytes' function heap buffer overflow vulnerability

radare2 is a set of libraries and tools for working with binary files. A heap buffer overflow vulnerability exists in the 'coreanalbytes' function of the libr/core/cmdanal.c file in radare2 versions prior to 3.1.1. An attacker can exploit this vulnerability to cause a denial of service applicatio...

Linux/x86 - Kill All Processes Shellcode (14 bytes)

Exploit Title: Linux/x86 - Kill All Processes Shellcode 14 bytes Exploit Author: strider Vendor Homepage: None Software Link: None Tested on: Debian 9 Stretch i386/ Kali Linux i386 CVE : None Shellcode Length: 14 Description: Linux/x86 kill 9 -1 14 bytes...

PT-2023-15457 · Unknown +1 · Gpac Mp4Box +1

Name of the Vulnerable Software and Affected Versions: GPAC MP4Box version 2.1-DEV-rev649-ga8f438d20 Description: The issue is related to a Buffer Overflow that occurs via the media tools/av parsers.c file, specifically at line 4988 in the gf media nalu add emulation bytes function. This can...

PT-2018-15297

Name of the Vulnerable Software and Affected Versions PSPP version 1.2.0 Description A heap-based buffer overflow issue exists in the read bytes internal function located in utilities/pspp-dump-sav.c. This issue can be exploited by attackers to cause a denial of service, resulting in an applicati...

Linux/x86 - execve(/usr/bin/ncat -lvp 1337 -e /bin/bash)+Null-Free Shellcode (95 bytes)

/ Linux/x86-execve/usr/bin/ncat -lvp 1337 -e/bin/bash+NULL-FREE Shellcode95 bytes Author : T3jv1l Contact: email protected Twitter:https://twitter.com/T3jv1l Shellcode len : 119 bytes Compilation: gcc shellcode.c -o shellcode Compilation for x64 : gcc -m32 shellcode.c -o shellcode Tested On: Ubun...

CVE-2018-19791

The server in LiteSpeed OpenLiteSpeed before 1.5.0 RC6 does not correctly handle requests for byte sequences, allowing an attacker to amplify the response size by requesting the entire response body repeatedly, as demonstrated by an HTTP Range header value beginning with the "bytes=0-,0-" substri...

Information Disclosure

Apache Tomcat HTTP/1.1 connector is vulnerable to information disclosure. A lack of validation in the URL allows remote attackers to inject NULL bytes and retrieve confidential information through reading of JSP source files when allowLinking is configured...

Windows/x86 - Messagebox Shellcode 358 bytes

// Exploit Title : win32 Messagebox shellcode 358 bytes // Exploit Author : Febriyanto Nugroho email protected // Tested on : Windows 7 x86 Ultimate include include char shellcode= "\x31\xdb\xb3\x30\x29\xdc\x64\x8b\x03\x8b\x40\x0c\x8b" "\x58\x1c\x8b\x1b\x8b\x1b\x8b\x73\x08\x89\xf7\x89\x3c"...

kernel: Information leak when handling NM entries containing NUL

A vulnerability was found in the Linux kernel. Payloads of NM entries are not supposed to contain NUL. When such entry is processed, only the part prior to the first NUL goes into the concatenation i.e. the directory entry name being encoded by a bunch of NM entries. The process stops when the...