libmspack: chmd_read_headers() fails to reject filenames containing NULL bytes

chmdreadheaders in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character such as the "/\0" name...

ruby: Unintentional socket creation by poisoned NULL byte in UNIXServer and UNIXSocket

It was found that the UNIXSocket::open and UNIXServer::open ruby methods did not handle the NULL byte properly. An attacker, able to inject NULL bytes in the socket path, could possibly trigger an unspecified behavior of the ruby script...

Rejetto HTTP File Server Remote Code Execution (CVE-2014-6287)

A remote code execution vulnerability exists in Rejetto HTTP File Server. This vulnerability is due to a regular expression that fails to handle null bytes. A remote unauthenticated attacker can exploit this vulnerability by sending a maliciously crafted HTTP request to a target server...

PT-2019-6811 · Chicken +1 · Chicken +1

Name of the Vulnerable Software and Affected Versions: Chicken versions prior to 4.8.0 Description: The issue arises from improper handling of NUL bytes in certain strings, allowing an attacker to conduct a "poisoned NUL byte attack." Recommendations: For versions prior to 4.8.0, update to versio...

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'...

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...

Greenhouse.io: Cache poisoning using NULL bytes and long URLs

This is related to a previous report I made https://hackerone.com/reports/326639. The same endpoint https://boards.greenhouse.io/embed/jobboard/js?for= is still vulnerable to arbitrary string injection, by terminating the customer key in the for parameter with a URL-encoded NULL byte i.e. %00,...

Android/ARM - Reverse TCP /system/bin/sh Shell (10.0.2.2:0x3412/TCP) Shellcode (79 bytes)

/ This ARM Thumb sc connects to a given IP and port with a shell. Intended for use with Android hence /system/bin/sh. Connects to the provided IP and port with a shell no null bytes in the code, but does this really matter these days? it could be fixed with just a few instructions. Released to th...

GHSA-PM9P-9926-W68M Denial of Service in ecstatic

ecstatic, a simple static file server middleware, is vulnerable to denial of service. If a payload with a large number of null bytes %00 is provided by an attacker it can crash ecstatic by running it out of memory. Results from the original advisory A payload of 22kB caused a lag of 1 second, A...

Denial of Service

Overview ecstatic, a simple static file server middleware, is vulnerable to denial of service. If a payload with a large number of null bytes %00 is provided by an attacker it can crash ecstatic by running it out of memory. Results from the original advisory A payload of 22kB caused a lag of 1...

CVE-2017-17537

MikroTik RouterBOARD v6.39.2 and v6.40.5 allows an unauthenticated remote attacker to cause a denial of service by connecting to TCP port 53 and sending data that begins with many '\0' characters, possibly related to DNS...

SQL Injection

zendframework/zendframework1 is vulnerable to SQL injection. The PDO adapters do not filter null bytes from SQL statements, allowing attackers to leverage this flaw to inject and execute SQL queries...

SQL Injection

Moodle is vulnerable to SQL injection attacks. The attacks exist because the application does not filter null bytes \0 characters in query strings, leading to SQL statements failing and causing error to the Microsoft SQL driver. This can allow a malicious user to inject and execute SQL queries...

BSA-2017-293

Security Advisory ID : BSA-2017-293 Component : NTP Revision : 1.0: Interim The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes. Affected Products Brocade is investigating i...

Null pointer dereference

The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes...

CVE-2017-6459

The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes...

CVE-2017-6459

The Windows installer for NTP before 4.2.8p10 and 4.3.x before 4.3.94 allows local users to have unspecified impact via vectors related to an argument with multiple null bytes...

NTP Local Denial of Service Vulnerability (CNVD-2017-04411)

NTP is Network Time Protocol NTP, which is a protocol used to synchronize the time of individual computers on a network. A local denial of service vulnerability exists in NTP, where the Windows installer of NTP enables a local user to cause a denial of service via a route related to a parameter...

Hostname Check Bypassing

pyOpenSSL is vulnerable to hostname check bypassing. This is because it does not properly handle hostnames in the certificate that contain null bytes.The string formatting of subjectAltName X509Extension instances incorrectly truncates fields of the name when encountering null bytes, allowing...

Citrix XenServer Multiple Vulnerabilities (CTX218775)

The version of Citrix XenServer running on the remote host is missing a security hotfix. It is, therefore, affected by multiple vulnerabilities : - A flaw exists in the sniffnetware function within file tools/pygrub/src/pygrub when handling string quotes and S-expressions in the bootloader whenev...