CVE-2020-27760

In GammaImage of /MagickCore/enhance.c, depending on the gamma value, it's possible to trigger a divide-by-zero condition when a crafted input file is processed by ImageMagick. This could lead to an impact to application availability. The patch uses the PerceptibleReciprocal to prevent the...

CVE-2020-27764

In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator where a sizet cast should have been a ssizet cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick. Red Hat Product Security marked this as Low severity...

ImageMagick Studio ImageMagick 数字错误漏洞

ImageMagick is a software for creating, editing, and compositing images that can read, convert, and write images in many formats. A numeric error vulnerability exists in GammaImage in /MagickCore/enhance.c in versions of ImageMagick prior to 7.0.8-68. An attacker could cause a denial of service b...

CVE-2020-27761

WritePALMImage in /coders/palm.c used sizet casts in several areas of a calculation which could lead to values outside the range of representable type unsigned long undefined behavior when a crafted input file was processed by ImageMagick. The patch casts to ssizet instead to avoid this issue. Re...

The vulnerability of the web application of the enterprise automation system 1C:Enterprise lies in the lack of measures taken to protect the website structure, allowing attackers to carry out cross-site scripting attacks.

The vulnerability of the 1C:Enterprise web application lies in the lack of measures taken to protect the website structure. Exploiting this vulnerability allows a malicious actor to perform cross-site scripting attacks by sending specially crafted requests...

PT-2020-6195 · Openjpeg +9 · Openjpeg +9

Name of the Vulnerable Software and Affected Versions: OpenJPEG affected versions not specified Description: A flaw was found in OpenJPEG’s encoder in the opj dwt calc explicit stepsizes function, allowing an attacker who can supply crafted input to decomposition levels to cause a buffer overflow...

CVE-2020-27759

In IntensityCompare of /MagickCore/quantize.c, a double value was being casted to int and returned, which in some cases caused a value outside the range of type int to be returned. The flaw could be triggered by a crafted input file under certain conditions when processed by ImageMagick...

CVE-2020-27764

In /MagickCore/statistic.c, there are several areas in ApplyEvaluateOperator where a sizet cast should have been a ssizet cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick...

CVE-2020-27754

In IntensityCompare of /magick/quantize.c, there are calls to PixelPacketIntensity which could return overflowed values to the caller when ImageMagick processes a crafted input file. To mitigate this, the patch introduces and uses the ConstrainPixelIntensity function, which forces the pixel...

CVE-2020-27757

A floating point math calculation in ScaleAnyToQuantum of /MagickCore/quantum-private.h could lead to undefined behavior in the form of a value outside the range of type unsigned long long. The flaw could be triggered by a crafted input file under certain conditions when it is processed by...

CVE-2020-25676

A flaw was found ImageMagick. Multiple unconstrained pixel offset calculations produce undefined behavior in the form of out-of-range and integer overflows. These instances of undefined behavior could be triggered by an attacker who is able to supply a crafted input file. The highest threat from...

CVE-2020-25666

There are 4 places in HistogramCompare in MagickCore/histogram.c where an integer overflow is possible during simple math calculations. This occurs in the rgb values and count value for a color. The patch uses casts to ssizet type for these calculations, instead of int. This flaw could impact...

USN-4639-1 phpmyadmin vulnerabilities

It was discovered that there was a bug in the way phpMyAdmin handles the phpMyAdmin Configuration Storage tables. An authenticated attacker could use this vulnerability to cause phpmyAdmin to leak sensitive files. CVE-2018-19968 It was discovered that phpMyAdmin incorrectly handled user input. An...

PT-2021-7940 · Gnu +1 · Binutils +1

Name of the Vulnerable Software and Affected Versions: binutils versions prior to 2.34 Description: The issue is related to a flaw in the /opcodes/tic4x-dis.c component of binutils, which can cause the usage of uninitialized memory when a crafted input file is processed. This can lead to a threat...

expat: large number of colons in input makes parser consume high amount of resources, leading to DoS

It was discovered that the "setElementTypePrefix" function incorrectly extracted XML namespace prefixes. By tricking an application into processing a specially crafted XML file, an attacker could cause unusually high consumption of memory resources and possibly lead to a denial of service...

glibc: stack corruption from crafted input in cosl, sinl, sincosl, and tanl functions

A flaw was found in glibc in versions prior to 2.32. Pseudo-zero values are not validated causing a stack corruption due to a stack-based overflow. The highest threat from this vulnerability is to system availability...

Medium: libcroco

Issue Overview: A stack overflow flaw was found in libcroco. A service using libcroco's CSS parser could be crashed by a local, authenticated attacker, or an attacker utilizing social engineering, using a crafted input. The highest threat from this vulnerability is to system availability...

Cisco FXOS Command Execution Vulnerability

Cisco FXOS Software is a set of firewall software from Cisco that runs in Cisco security appliances. A security vulnerability exists in Cisco FXOS that results from insufficient validation of user-supplied command input. An attacker could exploit this vulnerability by authenticating the appliance...

CVE-2020-16894

A denial of service vulnerability exists when Windows Network Address Translation NAT on a host server fails to properly validate input from a privileged user on a guest operating system. An attacker who successfully exploited the vulnerability could cause the host server to crash. To exploit the...

USN-4585-1 newsbeuter vulnerabilities

It was discovered that Newsbeuter didn't handle the command line input properly. An remote attacker could use it to ran remote code by crafting a special input file. CVE-2017-12904 It was discovered that Newsbeuter didn't handle metacharacters in its filename properly. An remote attacker could us...