JSON 'ActiveSupport::JSON.encode()' function cross-site scripting vulnerability

JSON is a lightweight data exchange language , it is a subset of Javascript , and the use of completely language-independent text format . A cross-site scripting vulnerability exists in JSON, which can be exploited by a remote attacker to construct a malicious URI and trick the user into parsing...

WebAssembly — New Standard for Powerful and Faster Web Apps

Google, Apple, Microsoft, and Mozilla have joined hands to create code for use in the future web browsers that promises up to 20 times faster performance. Dubbed WebAssembly or wasm for short, a project to create a new portable bytecode for the Web that will be more efficient for both desktop as...

F5 BIG-IP Application Security Manager JSON Content Handling ASM Filter Bypass Vulnerability

F5 BIG-IP is the application switch. The F5 BIG-IP Application Security Manager ASM JSON parser fails to properly filter URL-encoded content, allowing remote attackers to exploit a vulnerability to bypass security filters...

[SECURITY] Fedora 21 Update: libtasn1-4.4-1.fc21

A library that provides Abstract Syntax Notation One ASN.1, as specified by the X.680 ITU-T recommendation parsing and structures management, and Distinguished Encoding Rules DER, as per X.690 encoding and decoding func tions...

openssl: ASN.1 structure reuse memory corruption

An out-of-bounds write flaw was found in the way OpenSSL reused certain ASN.1 structures. A remote attacker could possibly use a specially crafted ASN.1 structure that, when parsed by an application, would cause that application to crash...

Debian Security Advisory DSA 3056-1 (libtasn1-3 - security update)

Several vulnerabilities were discovered in libtasn1-3, a library that manages ASN1 Abstract Syntax Notation One structures. An attacker could use those to cause a denial-of-service via out-of-bounds access or NULL pointer dereference. OpenVAS Vulnerability Test $Id: deb3056.nasl 6750 2017-07-18...

nss: RSA PKCS#1 signature verification forgery flaw (MFSA 2014-73)

A flaw was found in the way NSS parsed ASN.1 Abstract Syntax Notation One input from certain RSA signatures. A remote attacker could use this flaw to forge RSA certificates by providing a specially crafted signature to an application using NSS...

ABC2PS/JCABC2PS 1.2 Voice Field Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/12024/info abc2ps and jcabc2ps are prone to a buffer overflow vulnerability. This issue is exposed when the program is used to process the voice field in ABC music notation files. Since the ABC files may originate from an...

BRS WebWeaver 1.0 1 MKDir Directory Traversal Weakness

No description provided by source. source: http://www.securityfocus.com/bid/6585/info WebWeaver's FTP component has a flaw which can permit a remote user to create directories outside the FTP root. By executing the mkdir command on an ftp server with dot-dot-slash ..\ directory traversal notation...

ABCPP 1.3 Directive Handler Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/12021/info abcpp is prone to a buffer overflow vulnerability. This issue is exposed when the program is used to handle directives in ABC music notation files. Since the ABC files may originate from an external or untruste...

CentOS Update for libtasn1 CESA-2014:0596 centos6

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 Greenbone AG 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-only ifdescription...

[SECURITY] Fedora 20 Update: libtasn1-3.6-1.fc20

A library that provides Abstract Syntax Notation One ASN.1, as specified by the X.680 ITU-T recommendation parsing and structures management, and Distinguished Encoding Rules DER, as per X.690 encoding and decoding func tions...

UBUNTU-CVE-2013-6401

Jansson, possibly 2.4 and earlier, does not restrict the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service CPU consumption via a crafted JSON document...

rubygem-actionpack: unsafe query generation risk (incomplete fix for CVE-2013- 0155)

actionpack/lib/actiondispatch/http/request.rb in Ruby on Rails before 3.2.16 and 4.x before 4.0.2 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query...

[SECURITY] Fedora 18 Update: php-symfony2-PropertyAccess-2.2.10-1.fc18

The PropertyAccess component provides function to read and write from/to an object or array using a simple string notation...

CVE-2013-3861

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 allows remote attackers to cause a denial of service application crash or hang via crafted character sequences in JSON data, aka "JSON Parsing Vulnerability."...

UBUNTU-CVE-2013-5018

The isasn1 function in strongSwan 4.1.11 through 5.0.4 does not properly validate the return value of the asn1length function, which allows remote attackers to cause a denial of service segmentation fault via a 1 XAuth username, 2 EAP identity, or 3 PEM encoded file that starts with a 0x04, 0x30,...

Fedora Update for nodejs-asn1 FEDORA-2013-11780

Check for the Version of nodejs-asn1 OpenVAS Vulnerability Test Fedora Update for nodejs-asn1 FEDORA-2013-11780 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it und...

Ruby on Rails Patches DoS, Remote Execution Flaws

Web app framework Ruby on Rails patched two security flaws this week in the open source framework that could have led to denial of service attacks and remote execution vulnerabilities. With builds 3.2.12, 3.1.11 and 2.3.17, the framework fixed a serialized attributes YAML vulnerability...

Moderate: Red Hat Security Advisory: nss and nspr security, bug fix, and enhancement update

Updated nss and nspr packages that fix two security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS base...