Exploit Database

145,445 exploits tracked across all sources.

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CVE-2022-48541 WRITEUP HIGH
ImageMagick 7.0.10-45 and 6.9.11-22 - Denial of Service via Memory Leak in 'identify -help' Command
A memory leak in ImageMagick 7.0.10-45 and 6.9.11-22 allows remote attackers to perform a denial of service via the "identify -help" command.
CVSS 7.1
CVE-2022-28463 WRITEUP HIGH
ImageMagick 7.1.0-27 - Buffer Overflow
ImageMagick 7.1.0-27 is vulnerable to Buffer Overflow.
CVSS 7.8
CVE-2022-1115 WRITEUP MEDIUM
ImageMagick < 6.9.12-44 - Heap Buffer Overflow in PushShortPixel Function via TIFF Image Processing
A heap-buffer-overflow flaw was found in ImageMagick’s PushShortPixel() function of quantum-private.h file. This vulnerability is triggered when an attacker passes a specially crafted TIFF image file to ImageMagick for conversion, potentially leading to a denial of service.
CVSS 5.5
CVE-2022-0284 WRITEUP HIGH
ImageMagick < 7.1.0-20 - Heap-Based Buffer Over-Read in GetPixelAlpha()
A heap-based-buffer-over-read flaw was found in ImageMagick's GetPixelAlpha() function of 'pixel-accessor.h'. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.
CVSS 7.1
CVE-2021-40211 WRITEUP HIGH
ImageMagick 7.1.0-4 - Info Disclosure
An issue was discovered with ImageMagick 7.1.0-4 via Division by zero in function ReadEnhMetaFile of coders/emf.c.
CVSS 7.5
CVE-2021-3962 WRITEUP HIGH
ImageMagick - Use-After-Free via Crafted Image Processing
A flaw was found in ImageMagick where it did not properly sanitize certain input before using it to invoke convert processes. This flaw allows an attacker to create a specially crafted image that leads to a use-after-free vulnerability when processed by ImageMagick. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
CVSS 7.8
CVE-2021-39212 WRITEUP MEDIUM
ImageMagick 6.9.12-0-6.9.12-22 - Race Condition in Policy Enforcement
ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may use, copy, modify, and distribute in both open and proprietary applications. In affected versions and in certain cases, Postscript files could be read and written when specifically excluded by a `module` policy in `policy.xml`. ex. <policy domain="module" rights="none" pattern="PS" />. The issue has been resolved in ImageMagick 7.1.0-7 and in 6.9.12-22. Fortunately, in the wild, few users utilize the `module` policy and instead use the `coder` policy that is also our workaround recommendation: <policy domain="coder" rights="none" pattern="{PS,EPI,EPS,EPSF,EPSI}" />.
CVSS 4.4
CVE-2021-3596 WRITEUP MEDIUM
ImageMagick <7.0.10-31 - NULL Pointer Dereference
A NULL pointer dereference flaw was found in ImageMagick in versions prior to 7.0.10-31 in ReadSVGImage() in coders/svg.c. This issue is due to not checking the return value from libxml2's xmlCreatePushParserCtxt() and uses the value directly, which leads to a crash and segmentation fault.
CVSS 6.5
CVE-2021-3574 WRITEUP LOW
ImageMagick-7.0.11-5 - Memory Corruption
A vulnerability was found in ImageMagick-7.0.11-5, where executing a crafted file with the convert command, ASAN detects memory leaks.
CVSS 3.3
CVE-2021-20245 WRITEUP MEDIUM
ImageMagick < 6.9.11-62 - Denial of Service via Division by Zero in WebP Coder
A flaw was found in ImageMagick in coders/webp.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
CVSS 5.5
CVE-2021-20244 WRITEUP MEDIUM
ImageMagick < 7.0.10-62 - Denial of Service via Division by Zero in Visual Effects
A flaw was found in ImageMagick in MagickCore/visual-effects.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
CVSS 5.5
CVE-2021-20243 WRITEUP MEDIUM
ImageMagick < 7.0.10-62 - Denial of Service via Division by Zero in Resize Function
A flaw was found in ImageMagick in MagickCore/resize.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
CVSS 5.5
CVE-2021-20241 WRITEUP MEDIUM
ImageMagick < 6.9.11-62 - Denial of Service via Division by Zero in JP2 Coder
A flaw was found in ImageMagick in coders/jp2.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of math division by zero. The highest threat from this vulnerability is to system availability.
CVSS 5.5
CVE-2021-20224 WRITEUP MEDIUM
ImageMagick < 6.9.11-57 - Integer Overflow in ExportIndexQuantum
An integer overflow issue was discovered in ImageMagick's ExportIndexQuantum() function in MagickCore/quantum-export.c. Function calls to GetPixelIndex() could result in values outside the range of representable for the 'unsigned char'. When ImageMagick processes a crafted pdf file, this could lead to an undefined behaviour or a crash.
CVSS 5.5
CVE-2020-29599 WRITEUP HIGH
ImageMagick <7.0.10-40 - Command Injection
ImageMagick before 6.9.11-40 and 7.x before 7.0.10-40 mishandles the -authenticate option, which allows setting a password for password-protected PDF files. The user-controlled password was not properly escaped/sanitized and it was therefore possible to inject additional shell commands via coders/pdf.c.
CVSS 7.8
CVE-2020-25663 WRITEUP MEDIUM
ImageMagick < 7.0.8-56 - Use-After-Free in SetImageAlphaChannel
A call to ConformPixelInfo() in the SetImageAlphaChannel() routine of /MagickCore/channel.c caused a subsequent heap-use-after-free or heap-buffer-overflow READ when GetPixelRed() or GetPixelBlue() was called. This could occur if an attacker is able to submit a malicious image file to be processed by ImageMagick and could lead to denial of service. It likely would not lead to anything further because the memory is used as pixel data and not e.g. a function pointer. This flaw affects ImageMagick versions prior to 7.0.9-0.
CVSS 5.5
CVE-2020-25663 WRITEUP MEDIUM
ImageMagick < 7.0.8-56 - Use-After-Free in SetImageAlphaChannel
A call to ConformPixelInfo() in the SetImageAlphaChannel() routine of /MagickCore/channel.c caused a subsequent heap-use-after-free or heap-buffer-overflow READ when GetPixelRed() or GetPixelBlue() was called. This could occur if an attacker is able to submit a malicious image file to be processed by ImageMagick and could lead to denial of service. It likely would not lead to anything further because the memory is used as pixel data and not e.g. a function pointer. This flaw affects ImageMagick versions prior to 7.0.9-0.
CVSS 5.5
CVE-2020-19667 WRITEUP HIGH
ImageMagick - Stack-based Buffer Overflow in ReadXPMImage
Stack-based buffer overflow and unconditional jump in ReadXPMImage in coders/xpm.c in ImageMagick 7.0.10-7.
CVSS 7.8
CVE-2020-10251 WRITEUP MEDIUM
ImageMagick 7.0.9 - Out-of-bounds Read in ReadHEICImageByID
In ImageMagick 7.0.9, an out-of-bounds read vulnerability exists within the ReadHEICImageByID function in coders\heic.c. It can be triggered via an image with a width or height value that exceeds the actual size of the image.
CVSS 5.5
CVE-2019-9956 WRITEUP HIGH
ImageMagick <7.0.8-35 - Buffer Overflow
In ImageMagick 7.0.8-35 Q16, there is a stack-based buffer overflow in the function PopHexPixel of coders/ps.c, which allows an attacker to cause a denial of service or code execution via a crafted image file.
CVSS 8.8
CVE-2019-7398 WRITEUP HIGH
ImageMagick <7.0.8-25 - Memory Corruption
In ImageMagick before 7.0.8-25, a memory leak exists in WriteDIBImage in coders/dib.c.
CVSS 7.5
CVE-2019-7397 WRITEUP HIGH
ImageMagick <7.0.8-25 - Memory Corruption
In ImageMagick before 7.0.8-25 and GraphicsMagick through 1.3.31, several memory leaks exist in WritePDFImage in coders/pdf.c.
CVSS 7.5
CVE-2019-7396 WRITEUP HIGH
ImageMagick <7.0.8-25 - Memory Corruption
In ImageMagick before 7.0.8-25, a memory leak exists in ReadSIXELImage in coders/sixel.c.
CVSS 7.5
CVE-2019-7395 WRITEUP HIGH
ImageMagick <7.0.8-25 - Memory Corruption
In ImageMagick before 7.0.8-25, a memory leak exists in WritePSDChannel in coders/psd.c.
CVSS 7.5
CVE-2019-7175 WRITEUP HIGH
ImageMagick <7.0.8-25 - Memory Corruption
In ImageMagick before 7.0.8-25, some memory leaks exist in DecodeImage in coders/pcd.c.
CVSS 7.5