Input validation

Due to an incomplete fix for CVE-2012-6125, all versions of CHICKEN Scheme up to and including 4.12.0 are vulnerable to an algorithmic complexity attack. An attacker can provide crafted input which, when inserted into the symbol table, will result in On lookup time...

CVE-2017-11343

Due to an incomplete fix for CVE-2012-6125, all versions of CHICKEN Scheme up to and including 4.12.0 are vulnerable to an algorithmic complexity attack. An attacker can provide crafted input which, when inserted into the symbol table, will result in On lookup time...

CHICKEN Algorithm Complexity Vulnerability

CHICKEN Scheme is a compiler and interpreter based on the Scheme language , it can compile Scheme code into standard C code , and supports extensions . A security vulnerability exists in CHICKEN Scheme 4.12.0 and earlier versions. An attacker can exploit the vulnerability to perform an algorithmi...

CVE-2017-11343

CHICKEN Scheme versions up to 4.12.0 are vulnerable to an algorithmic complexity attack due to an incomplete fix for CVE-2012-6125. The issue arises from crafted input causing O(n) symbol-table lookups. The Fedora advisory FEDORA-2017-76ce091a43 provides a fix for CVE-2017-11343 (referenced in th...

CVE-2017-11343

Due to an incomplete fix for CVE-2012-6125, all versions of CHICKEN Scheme up to and including 4.12.0 are vulnerable to an algorithmic complexity attack. An attacker can provide crafted input which, when inserted into the symbol table, will result in On lookup time...

CVE-2017-11343

Due to an incomplete fix for CVE-2012-6125, all versions of CHICKEN Scheme up to and including 4.12.0 are vulnerable to an algorithmic complexity attack. An attacker can provide crafted input which, when inserted into the symbol table, will result in On lookup time...

PT-2017-11944 · Chicken +1 · Chicken Scheme +1

Name of the Vulnerable Software and Affected Versions: CHICKEN Scheme versions prior to 4.12.1 Description: The issue is related to an incomplete fix for a previous problem, which allows an algorithmic complexity attack. An attacker can provide crafted input that, when inserted into the symbol...

Denial Of Service (DoS)

Moodle is vulnerable to denial of service DoS attacks. A malicious user can use the advanced-search feature on a database to cause a algorithmic complexity attack, leading to the service being unavailable...

Perl Email-Address Module Denial of Service Vulnerability

Perl is a cross-platform programming language and Email-Address is one of the email address modules. An algorithmic complexity vulnerability in the Address.pm file of Perl Email-Address allows remote attackers to submit special strings for denial of service attacks...

CVE-2015-7686

Algorithmic complexity vulnerability in Address.pm in the Email-Address module 1.908 and earlier for Perl allows remote attackers to cause a denial of service CPU consumption via a crafted string containing a list of e-mail addresses in conjunction with parenthesis characters that can be associat...

Oracle: Security Advisory (ELSA-2013-1441)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

CVE-2015-7686

CVE-2015-7686 is a confirmed algorithmic complexity DoS in the perl-Email-Address package’s Address.pm (v1.908 and earlier). It allows remote denial of service via a crafted string of email addresses with nested comments; default config mitigates some cases but parsing can still misbehave. Public...

Amazon Linux: Security Advisory (ALAS-2013-230)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

Amazon Linux: Security Advisory (ALAS-2014-290)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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...

PHP < 5.4.41, 5.5.x < 5.5.25, 5.6.x < 5.6.9 Multiple Vulnerabilities - Windows

PHP is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2015 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 CPE = "cpe:/a:php:php"; if description...

PHP < 5.4.41, 5.5.x < 5.5.25, 5.6.x < 5.6.9 Multiple Vulnerabilities - Linux

PHP is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2015 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 CPE = "cpe:/a:php:php"; if description...

CVE-2015-4024

The CVE-2015-4024 entry describes an algorithmic complexity DoS in PHP’s multipart HTTP POST handling (multipart_buffer_headers in main/rfc1867.c). Attackers can cause high CPU usage with specially crafted form data, affecting PHP versions prior to 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5....

UBUNTU-CVE-2015-4024

Algorithmic complexity vulnerability in the multipartbufferheaders function in main/rfc1867.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 allows remote attackers to cause a denial of service CPU consumption via crafted form data that triggers an improper order-of-growth...

CVE-2015-4024

Algorithmic complexity vulnerability in the multipartbufferheaders function in main/rfc1867.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 allows remote attackers to cause a denial of service CPU consumption via crafted form data that triggers an improper order-of-growth...

Design/Logic Flaw

Algorithmic complexity vulnerability in Cybozu Remote Service Manager through 2.3.0 and 3.x through 3.1.2 allows remote attackers to cause a denial of service CPU consumption via vectors that trigger colliding hash-table keys. NOTE: this vulnerability exists because of an incomplete fix for...