php: bcpowmod accepts negative scale causing heap buffer overflow corrupting _one_ definition

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 accepts a negative integer for the scale argument, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted call...

Fedora 23 : php (2016-0729e59542)

13 Oct 2016 - PHP version 5.6.27 Core: - Fixed bug php73025 Heap Buffer Overflow in virtualpopen of zendvirtualcwd.c. cmb - Fixed bug php73058 crypt broken when salt is 'too' long. Anatol - Fixed bug php72703 Out of bounds global memory read in BFcrypt triggered by passwordverify. Anatol - Fixed...

PHP 5.6.x < 5.6.27 Multiple Vulnerabilities

According to its banner, the version of PHP running on the remote web server is 5.6.x prior to 5.6.27. It is, therefore, affected by multiple vulnerabilities : - A NULL pointer dereference flaw exists in the SimpleXMLElement::asXML function within file ext/simplexml/simplexml.c. An unauthenticate...

PHP 7.0.x < 7.0.12 Multiple Vulnerabilities

According to its banner, the version of PHP running on the remote web server is 7.0.x prior to 7.0.12. It is, therefore, affected by multiple vulnerabilities : - A NULL pointer dereference flaw exists in the SimpleXMLElement::asXML function within file ext/simplexml/simplexml.c. An unauthenticate...

PHP local heap overflow vulnerability threat-vulnerability warning-the black bar safety net

NULL-LIFE team of Fernando to the PHP official submit. PHP“bcmath. c”library in a local heap overflow vulnerability. 绿 盟 科技 安全 团队 发现 www.securityfocus.com website for PHP“bcmath. c”multiple local heap overflow vulnerability do to the update, which relates to the CVE number: CVE-2 0 1 6-4 5 3 7 an...

PHP DoS

The vulnerability of the bcpowmod function ext/bcmath/bcmath.c in the PHP interpreter exists due to insufficient validation of input data. Exploiting this vulnerability could allow a malicious actor to cause service failures or potentially have other adverse effects through specially crafted call...

CVE-2016-4537

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 accepts a negative integer for the scale argument, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted call...

CVE-2016-4538

CVE-2016-4538 (PHP) : The bcpowmod function in ext/bcmath/bcmath.c can modify internal data structures by not accounting for whether they are copies of the zero , one , or two globals. A crafted call can cause denial of service or potentially other impacts. Affected: PHP versions before 5.5.35, 5...

CVE-2016-4538

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 modifies certain data structures without considering whether they are copies of the zero, one, or two global variable, which allows remote attackers to cause a denial of service or possibl...

CVE-2016-4537: Improper Input Validation

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 accepts a negative integer for the scale argument, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted call...

CVE-2016-4538: Improper Input Validation

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 modifies certain data structures without considering whether they are copies of the zero, one, or two global variable, which allows remote attackers to cause a denial of service or possibl...

Fedora 24 : php-5.6.21-1.fc24 (2016-f4e73663f4)

28 Apr 2016, PHP 5.6.21 Core: Fixed bug 69537 debugInfo with empty string for key gives error. krakjoe Fixed bug 71841 EGerrorzval is not handled well. Laruence BCmath: Fixed bug 72093 bcpowmod accepts negative scale and corrupts one definition. Stas Curl: Fixed bug 71831 CURLOPTNOPROXY applied a...

UBUNTU-CVE-2016-4537

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 accepts a negative integer for the scale argument, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted call...

UBUNTU-CVE-2016-4538

The bcpowmod function in ext/bcmath/bcmath.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 modifies certain data structures without considering whether they are copies of the zero, one, or two global variable, which allows remote attackers to cause a denial of service or possibl...

FreeBSD : php -- multiple vulnerabilities (5764c634-10d2-11e6-94fa-002590263bf5)

The PHP Group reports : - BCMath : - Fixed bug 72093 bcpowmod accepts negative scale and corrupts one definition. - Exif : - Fixed bug 72094 Out of bounds heap read access in exif header processing. - GD : - Fixed bug 71912 libgd: signedness vulnerability. CVE-2016-3074 - Intl : - Fixed bug 72061...

Fedora 23 : php-5.6.21-1.fc23 (2016-f1d98cf017)

28 Apr 2016, PHP 5.6.21 Core: Fixed bug 69537 debugInfo with empty string for key gives error. krakjoe Fixed bug 71841 EGerrorzval is not handled well. Laruence BCmath: Fixed bug 72093 bcpowmod accepts negative scale and corrupts one definition. Stas Curl: Fixed bug 71831 CURLOPTNOPROXY applied a...

php -- multiple vulnerabilities

The PHP Group reports: BCMath: Fixed bug 72093 bcpowmod accepts negative scale and corrupts one definition. Exif: Fixed bug 72094 Out of bounds heap read access in exif header processing. GD: Fixed bug 71912 libgd: signedness vulnerability. CVE-2016-3074 Intl: Fixed bug 72061 Out-of-bounds reads ...

Oracle: Security Advisory (ELSA-2015-1219)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

SUSE: Security Advisory for PHP5 (SUSE-SU-2014:0873-2)

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-2015-464)

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...