Skip to content
OpenAdvisories
High DSA-6169-1 18 CVEs

imagemagick - security update

Published Mar 19, 2026 · Updated Mar 19, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 13 imagemagick 8:7.1.1.43+dfsg1-1+deb13u7

Vulnerabilities 18

  • High 8.1

    ImageMagick has an integer overflow in DIB coder can result in out of bounds read or write

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, an integer overflow in DIB coder can result in out of bounds read or write. This vulnerability is fixed in 7.1.2-16 and 6.…

  • High 7.7

    ImageMagick has a stack buffer overflow in MagnifyImage

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, MagnifyImage uses a fixed-size stack buffer. When using a specific image it is possible to overflow this buffer and corrup…

  • High 7.5

    ImageMagick has an uninitialized pointer dereference in JBIG decoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, an uninitialized pointer dereference vulnerability exists in the JBIG decoder due to a missing check. This vulnerability i…

  • High 7.1

    ImageMagick affected by stack corruption through long morphology kernel names or arrays

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a stack buffer overflow exists in ImageMagick's morphology kernel parsing functions. User-controlled kernel strings exceed…

  • Medium 6.9

    ImageMagick has a stack write buffer overflow in MNG encoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a stack buffer overflow vulnerability exists in the MNG encoder. There is a bounds checks missing that could corrupting th…

  • Medium 6.8

    ImageMagick has a write heap-buffer-overflow in PCL encoder via undersized output buffer

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, A heap-buffer-overflow vulnerability exists in the PCL encode due to an undersized output buffer allocation. This vulnerab…

  • Medium 6.8

    ImageMagick has a heap-based buffer overflow in UHDR encoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, a heap-based buffer overflow in the UHDR encoder can happen due to truncation of a value and it would allow an out of bounds write. This…

  • Medium 6.8

    ImageMagick has a heap buffer overflow in WriteXWDImage due to CARD32 arithmetic overflow in bytes_per_line calculation

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a 32-bit unsigned integer overflow in the XWD (X Windows) encoder can cause an undersized heap buffer allocation. When wri…

  • Medium 6.7

    ImageMagick has a possible stack buffer overflow in sixel encoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-16 and 6.9.13-41, when a memory allocation fails in the sixel encoder it would be possible to write past the end of a buffer on the stack. This vulne…

  • Medium 6.5

    ImageMagick has a Integer Overflow leading to out of bounds write in SIXEL decoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, an integer overflow vulnerability exists in the SIXEL decoer. The vulnerability allows an attacker to perform an out of bounds via a spe…

  • Medium 6.3

    ImageMagick has a Path Policy TOCTOU symlink race bypass

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, domain="path" authorization is checked before final file open/use. A symlink swap between check-time and use-time bypasses…

  • Medium 5.7

    ImageMagick has a Heap Overflow when writing extremely large image profile in the PNG encoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, an extremely large image profile could result in a heap overflow when encoding a PNG image. This vulnerability is fixed in…

  • Medium 5.7

    ImageMagick has a heap buffer over-write on 32-bit systems in SFW decoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-16 and 6.9.13-41, an overflow on 32-bit systems can cause a crash in the SFW decoder when processing extremely large images. This vulnerability is fi…

  • Medium 5.5

    ImageMagick has a heap Buffer Overflow in WaveletDenoiseImage

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a crafted image could cause an out of bounds heap write inside the WaveletDenoiseImage method. When processing a crafted i…

  • Medium 5.3

    ImageMagick has a Heap Use-After-Free in ImageMagick MSL decoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a heap use-after-free vulnerability in ImageMagick's MSL decoder allows an attacker to trigger access to freed memory by c…

  • Medium 4.8

    ImageMagick has a heap buffer over-read via 32-bit integer overflow in MAT decoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, MAT decoder uses 32-bit arithmetic due to incorrect parenthesization resulting in a heap over-read. This vulnerability is …

  • Medium 4.4

    ImageMagick has a heap Buffer Over-Read in BilateralBlurImage

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16, BilateralBlurImage contains a heap buffer over-read caused by an incorrect conversion. When processing a crafted image with the -bilater…

  • Medium 4.0

    ImageMagick has a heap use-after-free in the MSL encoder

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a heap-use-after-free vulnerability exists in the MSL encoder, where a cloned image is destroyed twice. The MSL coder does…