Remote Code Execution (RCE)

microsoft.chakracore is vulnerable to remote code execution. This happens because it allows redeferral of functions during byte code generation.This CVE ID is different from CVE-2017-11792, CVE-2017-11793, CVE-2017-11796, CVE-2017-11797, CVE-2017-11798, CVE-2017-11799, CVE-2017-11800,...

Remote Code Execution (RCE)

microsoft.chakracore is vulnerable to remote code execution. This is due to an incorrect scope handling during the emitting of byte code which could cause memory corruption and allow an attacker to execute code in the context of the current user. This CVE ID is different from CVE-2018-0758,...

DEBIAN-CVE-2018-12088

S3QL before 2.27 mishandles checksumming, and consequently allows replay attacks in which an attacker who controls the backend can present old versions of the filesystem metadata database as up-to-date, temporarily inject zero-valued bytes into files, or temporarily hide parts of files. This is...

Linux/x86 - Bind (4444/TCP) Shell Shellcode (105 bytes)

/ ; Filename: tcpbindshellcodelight.nasm ; Author: Paolo Perego ; Website: https://codiceinsicuro.it ; Twitter: @thesp0nge ; SLAE-ID: 1217 ; Purpose: binds on TCP port 4444 and spawn a shell on incoming connections. global start section .text start: ; Creating the socket. ; ; int socketint domain...

Out-of-bounds Read

Overview Versions of byte before 1.4.1 allocate uninitialized buffers and read data from them past the initialized length Recommendation Update to version 1.4.1 or later. References - HackerOne Report - PR 3 - GitHub Advisory...

Greenhouse.io: Bypass of request line length limit to DoS via cache poisoning

Summary This is a bypass of the fix that was introduced in response to report 334709. The bug in question was that it was possible to poison the cache of the generated JS file at https://boards.greenhouse.io/embed/jobboard/js?for=surveymonkey, by appending a URL-encoded NULL byte %00, followed by...

Denial Of Service Through Stack Buffer Overflow

libiniparser.so is vulnerable to denial of service DoS through stack-base buffer overflow. The vulnerability exists in iniparserload of iniparser.c and occurs when parsing a zero-byte file, causing a denial of service DoS attack...

DEBIAN-CVE-2018-6797

An issue was discovered in Perl 5.18 through 5.26. A crafted regular expression can cause a heap-based buffer overflow, with control over the bytes written...

Security fix for the ALT Linux 8 package curl version 7.59.0-alt1

March 31, 2018 Anton Farygin 7.59.0-alt1 - new version - fixes: CVE-2018-1000120 FTP path trickery leads to NIL byte out of bounds write CVE-2018-1000121 LDAP NULL pointer dereference CVE-2018-1000122 RTSP RTP buffer over-read...

PowerShell Runspace Post Exploitation Toolkit: p0wnedShell

p0wnedShell is an offensive PowerShell host application written in C that does not rely on powershell.exe but runs powershell commands and functions within a powershell runspace environment .NET. It has a lot of offensive PowerShell modules and binaries included to make the process of Post...

Unintentional directory traversal by poisoned NUL byte in Dir

There is an unintentional directory traversal in some methods in Dir Dir.open, Dir.new, Dir.entries and Dir.empty? accept the path of the target directory as their parameter. If the parameter contains NUL \0 bytes, these methods recognize that the path is completed before the NUL bytes. So, if a...

ruby -- multiple vulnerabilities

Ruby news: CVE-2017-17742: HTTP response splitting in WEBrick If a script accepts an external input and outputs it without modification as a part of HTTP responses, an attacker can use newline characters to deceive the clients that the HTTP response header is stopped at there, and can inject fake...

Node.js third-party modules: `byte` allocates uninitialized buffers and reads data from them past the initialized length

I would like to report a memory exposure vulnerbaility in byte It allows to extract process memory using Buffers in some cases. Module module name: byte version: 1.4.0 npm page: https://www.npmjs.com/package/byte Module Description Input Buffer and Output Buffer, just like Java ByteBuffer. Module...

CVE-2017-4340

CVE-2017-4340 entry is rejected/not used and does not represent an active vulnerability entry.

FTP path trickery leads to NIL byte out of bounds write

curl can be fooled into writing a zero byte out of bounds. This bug can trigger when curl is told to work on an FTP URL, with the setting to only issue a single CWD command --ftp-method singlecwd or the libcurl alternative CURLOPTFTPFILEMETHOD. curl then URL-decodes the given path, calls strlen o...

CURL-CVE-2018-1000120 FTP path trickery leads to NIL byte out of bounds write

curl can be fooled into writing a zero byte out of bounds. This bug can trigger when curl is told to work on an FTP URL, with the setting to only issue a single CWD command --ftp-method singlecwd or the libcurl alternative CURLOPTFTPFILEMETHOD. curl then URL-decodes the given path, calls strlen o...

CVE-2018-1000120

It was found that libcurl did not safely parse FTP URLs when using the CURLOPTFTPFILEMETHOD method. An attacker, able to provide a specially crafted FTP URL to an application using libcurl, could write a NULL byte at an arbitrary location, resulting in a crash or an unspecified behavior. Mitigati...

artemis/hornetq: memory exhaustion via UDP and JGroups discovery

It was found that when Artemis and HornetQ are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError...

CVE-2017-12174

It was found that when Artemis and HornetQ before 2.4.0 are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError...

DEBIAN-CVE-2004-2779

id3utf16deserialize in utf16.c in libid3tag through 0.15.1b misparses ID3v2 tags encoded in UTF-16 with an odd number of bytes, triggering an endless loop allocating memory until an OOM condition is reached, leading to denial-of-service DoS...