Internet Bug Bounty: Buffer overflow in req_parsebody method in lua_request.c

Software Versions ------------------- Ubuntu - 18.04 32-bit Apache 2.4.51 32-bit Description ------------- This bug is present in "reqparsebody" method of modules/lua/luarequest.c file. Below mentioned lines of code cause this bug. cpp ... sizet vlen = 0; ... ... vlen = end - crlf - 8; buffer =...

Oracle Linux 8 : openssl (ELSA-2021-5226)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-5226 advisory. - CVE-2021-3712 openssl: Read buffer overruns processing ASN.1 strings Tenable has extracted the preceding description block directly from the Oracle Linux...

CVE-2021-44159

CVE-2021-44159 concerns 4MOSAn GCB Doctor’s file upload function, where improper user privilege control allows an unauthenticated remote attacker to upload arbitrary files (including webshells) and potentially execute code, enabling arbitrary system operations or a denial of service. The vulnerab...

MGASA-2021-0566 Updated log4j packages fix security vulnerability

It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map MDC input data when the logging configuration uses a non-default Pattern Layout with either a Context...

Regular Expression Denial of Service (ReDoS) in jsx-slack

jsx-slack v4.5.1 and earlier versions are vulnerable to a regular expression denial-of-service ReDoS attack. Impact If attacker can put a lot of JSX elements into tag, an internal regular expression for escaping characters may consume an excessive amount of computing resources. javascript /...

Trend Micro Security Backlink Vulnerability (CNVD-2021-103666)

Trend Micro Security is a suite of computer security software from Trend Micro, Inc. Trend Micro Security has a backlink vulnerability that stems from a link tracking issue in the PC Health Check feature. An attacker could exploit the vulnerability to cause a denial of service attack...

IBM MQ Appliance has an unspecified vulnerability (CNVD-2021-92963)

The IBM MQ Appliance is an all-in-one appliance for rapid deployment of enterprise-class messaging middleware from IBM U.S.A. A security vulnerability exists in the IBM MQ Appliance that stems from the appliance being affected by a denial-of-service attack caused by a concurrency issue. No detail...

ASB-A-197868577

In osimalloc and osicalloc of allocator.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation...

in cortezaproject/corteza-server

Description There's no bound limit to the number of "characters/special characters" in the name field of the user. Vulnerable Field: Full Name By sending a very long string it’s possible to cause a denial a service attack on the server. This may lead to the website becoming unavailable or...

Barrier Resource Management Error Vulnerability (CNVD-2021-95638)

Barrier is software that mimics the functionality of a Kvm switcher. Barrier suffers from a resource management error vulnerability that can be exploited by an attacker to cause a denial of service by running out of file descriptors in a server process...

Apache HTTP Server DoS Vulnerability (May 2011) - Linux

Apache HTTP Server is prone to a denial of service DoS vulnerability. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free...

OpenJDK: Excessive memory allocation in HashMap and HashSet (Utility, 8266097)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Utility. Supported versions that are affected are Java SE: 7u311, 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows unauthenticated...

OpenJDK: Excessive memory allocation in RTFReader (Swing, 8265580)

Vulnerability in the Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Swing. Supported versions that are affected are Java SE: 7u311, 8u301, 11.0.12, 17; Oracle GraalVM Enterprise Edition: 20.3.3 and 21.2.0. Easily exploitable vulnerability allows unauthenticated...

Oracle MySQL Server Input Validation Error Vulnerability (CNVD-2021-80249)

A security vulnerability exists in the Server: Optimizer component of Oracle MySQL Server 8.0.26 and earlier versions. An attacker could exploit this vulnerability to perform a denial of service DoS attack...

Oracle MySQL Server Input Validation Error Vulnerability (CNVD-2021-80261)

A security vulnerability exists in the Server: Optimizer component of Oracle MySQL Server 8.0.25 and earlier versions. An attacker could exploit this vulnerability to perform a denial of service DoS attack...

Trend Micro Worry-Free Business Security Code Issue Vulnerability

Trend Micro Worry-Free Business Security is a suite of enterprise-class information security protection solutions from Trend Micro. The product provides anti-spam, anti-virus, network security and e-mail protection. Trend Micro Worry-Free Business Security suffers from a code issue vulnerability...

GO-2021-0113 Out-of-bounds read in golang.org/x/text/language

Due to improper index calculation, an incorrectly formatted language tag can cause Parse to panic via an out of bounds read. If Parse is used to process untrusted user inputs, this may be used as a vector for a denial of service attack...

ROS-2-1770

2.1770 Apache Ant utility vulnerability CVE-2021-36374, CVE-2021-36373 1. Vulnerability Description: CVE-2021-36374 A vulnerability in the Apache Ant utility, is related to the application improperly controlling internal resource consumption when processing ZIP archives. Exploitation of the...

ROS-2-2102

2.2102 Apache Ant utility vulnerability CVE-2021-36374, CVE-2021-36373 1. Vulnerability Description: CVE-2021-36374 A vulnerability in the Apache Ant utility, is related to the application improperly controlling internal resource consumption when processing ZIP archives. Exploitation of the...

ROS-2-1795

2.1795 Apache Ant utility vulnerability CVE-2021-36374, CVE-2021-36373 1. Vulnerability Description: CVE-2021-36374 A vulnerability in the Apache Ant utility, is related to the application improperly controlling internal resource consumption when processing ZIP archives. Exploitation of the...