PT-2026-76337

Summary In ReadSTEGANOImage coders/stegano.c, the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak 13.5KB+ per invocation that can be exploited for denial of service. Direct leak of 13512 bytes in 1 objects allocated from: 0 0x7f5c11e27887 in...

The vulnerability of the ReadSTEGANOImage() function in the ImageMagick console graphics editor’s coders/stegano.c file allows a hacker to induce a service failure.

The vulnerability of the ReadSTEGANOImage function in the ImageMagick console graphics editor’s coders/stegano.c file is related to improper memory release. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

CLSA-2026-1773225871 Fix CVE(s): CVE-2026-25796, CVE-2026-25798, CVE-2026-25799, CVE-2026-26066

SECURITY UPDATE: division-by-zero during image loading resulting in reliable denial-of-service - debian/patches/CVE-2026-25799.patch: Fix sampling-factor validation by replacing && with || so invalid horizontal or vertical factors trigger an error; cause: incorrect boolean expression required bot...

CLSA-2026-1772810452 Fix CVE(s): CVE-2026-25796

SECURITY UPDATE: memory leak in ReadSTEGANOImage that can be exploited for denial-of-service - debian/patches/CVE-2026-25796.patch: free watermark object on three early-return paths - CVE-2026-25796...

CLSA-2026-1772452097 ImageMagick: Fix of 9 CVEs

CVE-2026-25798: fix NULL pointer dereference in ClonePixelCacheRepository - CVE-2026-24481: fix heap information disclosure in PSD handler - CVE-2026-25799: fix division-by-zero in YUV sampling factor validation - CVE-2026-26284: fix out-of-bounds read in PCD Huffman decoder - CVE-2026-25897: fix...

SUSE CVE-2026-25796

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in ReadSTEGANOImage coders/stegano.c, the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak 13.5KB+ per...

CVE-2026-25796

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in ReadSTEGANOImage coders/stegano.c, the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak 13.5KB+ per...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-HDRI-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-HDRI-x86 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-OpenMP-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-AnyCPU is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-HDRI-AnyCPU is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q8-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

CVE-2026-25796

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in ReadSTEGANOImage coders/stegano.c, the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak 13.5KB+ per...

EUVD-2026-7446

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in ReadSTEGANOImage coders/stegano.c, the watermark Image object is not freed on three early-return paths, resulting in a definite memory leak 13.5KB+ per...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q8-AnyCPU is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-HDRI-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package a...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-HDRI-OpenMP-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q16-x86 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...