gd: Integer overflow in _gd2GetHeader() resulting in heap overflow

An integer overflow flaw, leading to a heap-based buffer overflow was found in the imagecreatefromgd2 function of PHP's gd extension. A remote attacker could use this flaw to crash a PHP application or execute arbitrary code with the privileges of the user running that PHP application using gd vi...

CVE-2016-8670

Integer signedness error in the dynamicGetbuf function in gdiodp.c in the GD Graphics Library aka libgd through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service stack-based buffer overflow or possibly have unspecified other impact via...

Ubuntu 14.04 LTS / 16.04 LTS : GD library vulnerabilities (USN-3117-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3117-1 advisory. Ibrahim El-Sayed discovered that the GD library incorrectly handled certain malformed Tiff images. If a user or automated system were tricked...

USN-3117-1: GD library vulnerabilities

Ibrahim El-Sayed discovered that the GD library incorrectly handled certain malformed Tiff images. If a user or automated system were tricked into processing a specially crafted Tiff image, an attacker could cause a denial of service. CVE-2016-6911 Ke Liu discovered that the GD library incorrectl...

SUSE SLES11 Security Update : gd (SUSE-SU-2016:2670-1)

This update for gd fixes the following issues : - CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf bsc1004924 - CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf bsc1005274 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE...

SUSE SLED12 / SLES12 Security Update : gd (SUSE-SU-2016:2668-1)

This update for gd fixes the following security issues : - CVE-2016-7568: A specially crafted image file could cause an application crash or potentially execute arbitrary code when the image is converted to webp bsc1001900 - CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf bsc1004924 -...

SUSE-SU-2016:2670-1 Security update for gd

This update for gd fixes the following issues: - CVE-2016-8670: Stack Buffer Overflow in GD dynamicGetbuf bsc1004924 - CVE-2016-6911: Check for out-of-bound read in dynamicGetbuf bsc1005274...

CVE-2016-6911

A vulnerability was found in gd. The function dynamicGetbuf failed to check for out of bounds reads. An attacker could create a crafted image that would lead to a crash or, potentially, information disclosure...

Cross-site scripting vulnerability in Wordpress plugin gd-rating-system

WordPress is a blogging platform developed using the PHP language that allows users to set up their own websites on servers that support PHP and MySQL databases. WordPress can also be used as a content management system CMS. Wordpress plugin gd-rating-system has an xss vulnerability due to improp...

Amazon Linux: Security Advisory (ALAS-2016-728)

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...

openSUSE: Security Advisory for gd (openSUSE-SU-2016:2607-1)

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...

openSUSE Security Update : gd (openSUSE-2016-1220)

This update for gd fixes the following issue : - CVE-2016-7568: Integer overflow in the gdImageWebpCtx function in gdwebp.c libgd bsc1001900. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from openSUSE Security Update...

Security update for gd (important)

This update for gd fixes the following issue: - CVE-2016-7568: Integer overflow in the gdImageWebpCtx function in gdwebp.c libgd bsc1001900...

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...

UBUNTU-CVE-2016-6911

The dynamicGetbuf function in the GD Graphics Library aka libgd before 2.2.4 allows remote attackers to cause a denial of service out-of-bounds read via a crafted TIFF image...

CVE-2016-8670

Integer signedness error in the dynamicGetbuf function in gdiodp.c in the GD Graphics Library aka libgd through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service stack-based buffer overflow or possibly have unspecified other impact via...

Internet Bug Bounty: Stack Buffer Overflow in GD dynamicGetbuf

Stack-based buffer over flow in GD dynamicGetbuf - Vulnerable function: imagecreatefromstring - Bug has been reported: https://bugs.php.net/bug.php?id=73280 - Submitted a patch and accepted: https://github.com/php/php-src/commit/cc08cbc84d46933c1e9e0149633f1ed5d19e45e9 - Impact: Remotely...

The updated packages fix a security vulnerability

Integer overflow in the gdImageWebpCtx function in gdwebp.c in the GD Graphics Library aka libgd through 2.2.3, as used in PHP through 7.0.11, allows remote attackers to cause a denial of service heap-based buffer overflow or possibly have unspecified other impact via crafted imagewebp and...

Fedora 23 : gd (2016-0de0e0ee0c)

Security fix for gd. ---- Security fix for CVE-2016-6161 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional...

[SECURITY] Fedora 23 Update: gd-2.1.1-10.fc23

The gd graphics library allows your code to quickly draw images complete with lines, arcs, text, multiple colors, cut and paste from other images, and flood fills, and to write out the result as a PNG or JPEG file. This is particularly useful in Web applications, where PNG and JPEG are two of the...