CVE-2018-5685

In GraphicsMagick 1.3.27, there is an infinite loop and application hang in the ReadBMPImage function (coders/bmp.c). Remote attackers could leverage this vulnerability to cause a denial of service via an image file with a crafted bit-field mask value.

In GraphicsMagick 1.3.27, there is an infinite loop and application hang in the ReadBMPImage function (coders/bmp.c). Remote attackers could leverage this vulnerability to cause a denial of service via an image file with a crafted bit-field mask value.

This update for ImageMagick fixes several issues.

These security issues were fixed:

• CVE-2017-18027: Prevent memory leak vulnerability in the function ReadMATImage which allowed remote attackers to cause a denial of service via a crafted file (bsc#1076051)
• CVE-2017-18029: Prevent memory leak in the function ReadMATImage which allowed remote attackers to cause a denial of service via a crafted file (bsc#1076021)
• CVE-2017-17681: Prevent infinite loop in the function ReadPSDChannelZip in coders/psd.c, which allowed attackers to cause a denial of service (CPU exhaustion) via a crafted psd image file (bsc#1072901).
• CVE-2017-18008: Prevent memory Leak in ReadPWPImage which allowed attackers to cause a denial of service via a PWP file (bsc#1074309).
• CVE-2018-5685: Prevent infinite loop and application hang in the ReadBMPImage function. Remote attackers could leverage this vulnerability to cause a denial of service via an image file with a crafted bit-field mask value (bsc#1075939)
• CVE-2017-11639: Prevent heap-based buffer over-read in the WriteCIPImage() function, related to the GetPixelLuma function in MagickCore/pixel-accessor.h (bsc#1050635)
• CVE-2017-11525: Prevent memory consumption in the ReadCINImage function that allowed remote attackers to cause a denial of service (bsc#1050098)
• CVE-2017-9262: The ReadJNGImage function in coders/png.c allowed attackers to cause a denial of service (memory leak) via a crafted file (bsc#1043353).
• CVE-2017-9261: The ReadMNGImage function in coders/png.c allowed attackers to cause a denial of service (memory leak) via a crafted file (bsc#1043354).
• CVE-2017-10995: The mng_get_long function in coders/png.c allowed remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted MNG image (bsc#1047908).
• CVE-2017-11539: Prevent memory leak in the ReadOnePNGImage() function in coders/png.c (bsc#1050037).
• CVE-2017-11505: The ReadOneJNGImage function in coders/png.c allowed remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted file (bsc#1050072).
• CVE-2017-11526: The ReadOneMNGImage function in coders/png.c allowed remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted file (bsc#1050100).
• CVE-2017-11750: The ReadOneJNGImage function in coders/png.c allowed remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file (bsc#1051442).
• CVE-2017-12565: Prevent memory leak in the function ReadOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052470).
• CVE-2017-12676: Prevent memory leak in the function ReadOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052708).
• CVE-2017-12673: Prevent memory leak in the function ReadOneMNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052717).
• CVE-2017-12671: Added NULL assignment in coders/png.c to prevent an invalid free in the function RelinquishMagickMemory in MagickCore/memory.c, which allowed attackers to cause a denial of service (bsc#1052721).
• CVE-2017-12643: Prevent a memory exhaustion vulnerability in ReadOneJNGImage in coders\png.c (bsc#1052768).
• CVE-2017-12641: Prevent a memory leak vulnerability in ReadOneJNGImage in coders\png.c (bsc#1052777).
• CVE-2017-12640: Prevent an out-of-bounds read vulnerability in ReadOneMNGImage in coders/png.c (bsc#1052781).
• CVE-2017-12935: The ReadMNGImage function in coders/png.c mishandled large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c (bsc#1054600).
• CVE-2017-13059: Prevent memory leak in the function WriteOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (WriteJNGImage memory consumption) via a crafted file (bsc#1055068).
• CVE-2017-13147: Prevent allocation…

This update for ImageMagick fixes several issues.

These security issues were fixed:

• CVE-2018-5685: Prevent infinite loop and application hang in the ReadBMPImage function. Remote attackers could leverage this vulnerability to cause a denial of service via an image file with a crafted bit-field mask value (bsc#1075939)
• CVE-2017-11639: Prevent heap-based buffer over-read in the WriteCIPImage() function, related to the GetPixelLuma function in MagickCore/pixel-accessor.h (bsc#1050635).
• CVE-2017-11525: Prevent memory consumption in the ReadCINImage function that allowed remote attackers to cause a denial of service (bsc#1050098).
• CVE-2017-9262: The ReadJNGImage function in coders/png.c allowed attackers to cause a denial of service (memory leak) via a crafted file (bsc#1043353)
• CVE-2017-9261: The ReadMNGImage function in coders/png.c allowed attackers to cause a denial of service (memory leak) via a crafted file (bsc#1043354)
• CVE-2017-10995: The mng_get_long function in coders/png.c allowed remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted MNG image (bsc#1047908)
• CVE-2017-11539: Prevent memory leak in the ReadOnePNGImage() function in coders/png.c (bsc#1050037)
• CVE-2017-11505: The ReadOneJNGImage function in coders/png.c allowed remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted file (bsc#1050072)
• CVE-2017-11526: The ReadOneMNGImage function in coders/png.c allowed remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted file (bsc#1050100)
• CVE-2017-11750: The ReadOneJNGImage function in coders/png.c allowed remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file (bsc#1051442)
• CVE-2017-12565: Prevent memory leak in the function ReadOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052470)
• CVE-2017-12676: Prevent memory leak in the function ReadOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052708)
• CVE-2017-12673: Prevent memory leak in the function ReadOneMNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052717)
• CVE-2017-12671: Added NULL assignment in coders/png.c to prevent an invalid free in the function RelinquishMagickMemory in MagickCore/memory.c, which allowed attackers to cause a denial of service (bsc#1052721)
• CVE-2017-12643: Prevent a memory exhaustion vulnerability in ReadOneJNGImage in coders\png.c (bsc#1052768)
• CVE-2017-12641: Prevent a memory leak vulnerability in ReadOneJNGImage in coders\png.c (bsc#1052777)
• CVE-2017-12640: Prevent an out-of-bounds read vulnerability in ReadOneMNGImage in coders/png.c (bsc#1052781)
• CVE-2017-12935: The ReadMNGImage function in coders/png.c mishandled large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c (bsc#1054600)
• CVE-2017-13147: Prevent allocation failure in the function ReadMNGImage in coders/png.c when a small MNG file has a MEND chunk with a large length value (bsc#1055374)
• CVE-2017-13142: Added additional checks for short files to prevent a crafted PNG file from triggering a crash (bsc#1055455)
• CVE-2017-13141: Prevent memory leak in ReadOnePNGImage in coders/png.c (bsc#1055456)
• CVE-2017-14103: The ReadJNGImage and ReadOneJNGImage functions in coders/png.c did not properly manage image pointers after certain error conditions, which allowed remote attackers to conduct use-after-free attacks via a crafted file, related to a ReadMNGImage out-of-order CloseBlob call (bsc#1057000)
• CVE-2017-14649: ReadOneJNGImage in coders/png.c did not properly validate JNG data, leading to a denial of service (assertion failure in magick/pixel_cache.c, and application crash) (bsc#1060162)
• CVE-2017-15218: Prevent memory leak in…

This update for GraphicsMagick fixes several issues.

These security issues were fixed:

• CVE-2017-13065: Prevent NULL pointer dereference in the function SVGStartElement (bsc#1055038).
• CVE-2018-5685: Prevent infinite loop and application hang in the ReadBMPImage function. Remote attackers could leverage this vulnerability to cause a denial of service via an image file with a crafted bit-field mask value (bsc#1075939).
• CVE-2017-9262: The ReadJNGImage function in coders/png.c allowed attackers to cause a denial of service (memory leak) via a crafted file (bsc#1043353)
• CVE-2017-9261: The ReadMNGImage function in coders/png.c allowed attackers to cause a denial of service (memory leak) via a crafted file (bsc#1043354)
• CVE-2017-10995: The mng_get_long function in coders/png.c allowed remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted MNG image (bsc#1047908)
• CVE-2017-11102: The ReadOneJNGImage function allowed remote attackers to cause a denial of service (application crash) during JNG reading via a zero-length color_image data structure (bsc#1047910).
• CVE-2017-11539: Prevent memory leak in the ReadOnePNGImage() function in coders/png.c (bsc#1050037)
• CVE-2017-11505: The ReadOneJNGImage function in coders/png.c allowed remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted file (bsc#1050072)
• CVE-2017-11526: The ReadOneMNGImage function in coders/png.c allowed remote attackers to cause a denial of service (large loop and CPU consumption) via a crafted file (bsc#1050100)
• CVE-2017-11750: The ReadOneJNGImage function in coders/png.c allowed remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file (bsc#1051442)
• CVE-2017-12565: Prevent memory leak in the function ReadOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052470)
• CVE-2017-12676: Prevent memory leak in the function ReadOneJNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052708)
• CVE-2017-12673: Prevent memory leak in the function ReadOneMNGImage in coders/png.c, which allowed attackers to cause a denial of service (bsc#1052717)
• CVE-2017-12643: Prevent a memory exhaustion vulnerability in ReadOneJNGImage in coders\png.c (bsc#1052768)
• CVE-2017-12641: Prevent a memory leak vulnerability in ReadOneJNGImage in coders\png.c (bsc#1052777)
• CVE-2017-12640: Prevent an out-of-bounds read vulnerability in ReadOneMNGImage in coders/png.c (bsc#1052781)
• CVE-2017-12935: The ReadMNGImage function in coders/png.c mishandled large MNG images, leading to an invalid memory read in the SetImageColorCallBack function in magick/image.c (bsc#1054600)
• CVE-2017-13147: Prevent allocation failure in the function ReadMNGImage in coders/png.c when a small MNG file has a MEND chunk with a large length value (bsc#1055374)
• CVE-2017-13142: Added additional checks for short files to prevent a crafted PNG file from triggering a crash (bsc#1055455)
• CVE-2017-13141: Prevent memory leak in ReadOnePNGImage in coders/png.c (bsc#1055456)
• CVE-2017-14103: The ReadJNGImage and ReadOneJNGImage functions in coders/png.c did not properly manage image pointers after certain error conditions, which allowed remote attackers to conduct use-after-free attacks via a crafted file, related to a ReadMNGImage out-of-order CloseBlob call (bsc#1057000)
• CVE-2017-14649: ReadOneJNGImage in coders/png.c did not properly validate JNG data, leading to a denial of service (assertion failure in magick/pixel_cache.c, and application crash) (bsc#1060162)
• CVE-2017-15218: Prevent memory leak in ReadOneJNGImage in coders/png.c (bsc#1062752)
• CVE-2017-15238: ReadOneJNGImage had a use-after-free issue when the height or width is zero, related to ReadJNGImage (bsc#1067198).
• CVE-2017-17782: Prevent heap-based buffer over-read in…

It was discovered that GraphicsMagick was not properly performing bounds checks when processing TGA image files, which could lead to a heap buffer overflow. If a user or automated system were tricked into processing a specially crafted TGA image file, an attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2018-20184)

It was discovered that GraphicsMagick was not properly validating bits per pixel data when processing DIB image files. If a user or automated system were tricked into processing a specially crafted DIB image file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2018-20189)

It was discovered that GraphicsMagick was not properly processing bit-field mask values in BMP image files, which could result in the execution of an infinite loop. If a user or automated system were tricked into processing a specially crafted BMP image file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2018-5685)

It was discovered that GraphicsMagick was not properly validating data used in arithmetic operations when processing MNG image files, which could result in a divide-by-zero error. If a user or automated system were tricked into processing a specially crafted MNG image file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2018-9018)

It was discovered that GraphicsMagick was not properly performing bounds checks when processing MIFF image files, which could lead to a heap buffer overflow. If a user or automated system were tricked into processing a specially crafted MIFF image file, an attacker could possibly use this issue to cause a denial of service or expose sensitive information. This issue only affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2019-11006)

It was discovered that GraphicsMagick did not properly magnify certain MNG image files, which could lead to a heap buffer overflow. If a user or automated system were tricked into processing a specially crafted MNG image file, an attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 20.04 LTS. (CVE-2020-12672)

It was discovered that GraphicsMagick was not properly performing bounds checks when parsing certain MIFF image files, which could lead to a heap buffer overflow. If a user or automated system were tricked into processing a specially crafted MIFF image file, an attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2022-1270)