imagemagick/encoder_tiff_fuzzer: Stack-buffer-overflow in _TIFFVGetField

Project: https://github.com/imagemagick/imagemagick.git Detailed report: https://oss-fuzz.com/testcase?key=5646197065777152 Project: imagemagick Fuzzer: aflimagemagickencodertifffuzzer Fuzz target binary: encodertifffuzzer Job Type: aflasanimagemagick Platform Id: linux Crash Type:...

USN-3702-2 php7.2 vulnerability

USN-3702-1 fixed a vulnerability in PHP. PHP 7.2.7 did not actually include the fix for CVE-2018-12882. This update adds a backported patch to correct the issue. We apologize for the inconvenience. Original advisory details: It was discovered that PHP incorrectly handled exif tags in certain...

USN-3702-2: PHP vulnerability

USN-3702-1 fixed a vulnerability in PHP. PHP 7.2.7 did not actually include the fix for CVE-2018-12882. This update adds a backported patch to correct the issue. We apologize for the inconvenience. Original advisory details: It was discovered that PHP incorrectly handled exif tags in certain...

Ubuntu 18.04 LTS : PHP vulnerability (USN-3702-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3702-1 advisory. It was discovered that PHP incorrectly handled exif tags in certain images. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of...

Ubuntu: Security Advisory (USN-3702-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

USN-3702-1 php7.2 vulnerability

It was discovered that PHP incorrectly handled exif tags in certain images. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-3702-1: PHP vulnerability

It was discovered that PHP incorrectly handled exif tags in certain images. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code...

PHP 7.2.x <= 7.2.7 DoS Vulnerability

PHP is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2018 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"; ifdescription...

Internet Bug Bounty: CVE-2018-12882: heap-use-after-free in PHP 7.2 through 7.2.6, possible 7.2.7

exifreaddata in PHP 7.2 through 7.2.6 and possibly 7.2.7 is vulnerable to a heap use after free when fed a specially crafted JPEG. Any online service that uses PHP 7.2 and reads EXIF data from uploaded JPEGs is potentially vulnerable to this flaw. USEZENDALLOC=0 ./php-e147eb2 -r...

PHP memory misreference vulnerability (CNVD-2018-24270)

PHP PHP: Hypertext Preprocessor is an open source general-purpose computer scripting language maintained by the PHP Group and the open source community. The language is mainly used for Web development and supports a variety of databases and operating systems. A security vulnerability exists in th...

UBUNTU-CVE-2018-12882

exifreadfromimpl in ext/exif/exif.c in PHP 7.2.x through 7.2.7 allows attackers to trigger a use-after-free in exifreadfromfile because it closes a stream that it is not responsible for closing. The vulnerable code is reachable through the PHP exifreaddata function...

Fedora 27 : LibRaw (2018-388847c0de)

Secunia Advisory SA83507, credits Kasper Leigh Haabb, Secunia Research at Flexera parseqt: possible integer overflow reject broken/crafted NOKIARAW files Backported 0.19-patch to recover read position if TIFF/EXIF tag is too long Note that Tenable Network Security has extracted the preceding...

Security Bulletin: IBM Flex System Manager (FSM) is affected by a php5 vulnerability (CVE-2016-10158)

Summary A vulnerability has been identified in php5 that is embedded in the IBM FSM. This bulletin addresses the vulnerability. Vulnerability Details CVEID: CVE-2016-10158 DESCRIPTION: PHP is vulnerable to a denial of service, caused by an off-by-one error in exifconvertanytoint function in...

Exiv2 integer overflow vulnerability (CNVD-2018-14425)

Exiv2 is a set of C++ libraries and command line applications for managing image metadata by software developer Andreas Huggel, which provides for reading and writing image metadata in a variety of formats including EXIF, IPTC and XMP. An integer overflow vulnerability exists in the LoaderExifJpe...

openSUSE Security Update : ImageMagick (openSUSE-2018-598)

This update for ImageMagick to version 7.0.7-34 fixes the following issues : The following security issue was fixed : - Fixed numerous use of uninitialized values, integer overflow, memory exceeded, and timeouts. The following non-security issues were fixed : - Added support for reading eXIf chun...

Security update for ImageMagick (moderate)

This update for ImageMagick to version 7.0.7-34 fixes the following issues: The following security issue was fixed: - Fixed numerous use of uninitialized values, integer overflow, memory exceeded, and timeouts. The following non-security issues were fixed: - Added support for reading eXIf chunks ...

Invalid Memory Dereference

libexiv2.so is vulnerable to invalid memory dereference attacks. The vulnerability exists in Exiv2::getULong in types.cpp where parsing an image with invalid exif values would cause a denial of service DoS...

Invalid Memory Dereference

libexiv2.so is vulnerable to invalid memory address dereference attacks. The vulnerability exists in Exiv2::StringValueBase::read of value.cpp while parsing an image with malicious exif values, causing a denial of service DoS attack...

VPNFilter EXIF to C2 mechanism analysed

On May 23 2018, our colleagues from Cisco Talos published their excellent analysis of VPNFilter, an IoT / router malware which exhibits some worrying characteristics. Some of the things which stand out about VPNFilter are: It has a redundant, multi-stage command and control mechanism which uses...

[SECURITY] Fedora 27 Update: exiv2-0.26-10.fc27

A command line utility to access image metadata, allowing one to: print the Exif metadata of Jpeg images as summary info, interpreted value s, or the plain data for each tag print the Iptc metadata of Jpeg images print the Jpeg comment of Jpeg images set, add and delete Exif and Iptc metadata of...