JLSEC-2026-1073 ImageMagick before 7.1.2-26 contains a memory leak vulnerability in the TIFF encoder when memory...

ImageMagick before 7.1.2-26 contains a memory leak vulnerability in the TIFF encoder when memory allocation fails. Attackers can trigger allocation failures during TIFF image processing to cause memory exhaustion and denial of service...

Important: libtiff security update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 For more details about the security issues, including the impact, a CVSS...

GHSA-6VXP-GFWF-HCR9 ImageMagick: Memory Leak in TIFF encoder when a temporary file could not be created.

When a temporary file can not be created a small memory leak will happen in the TIFF encoder...

ImageMagick: Memory Leak in TIFF encoder when a temporary file could not be created.

When a temporary file can not be created a small memory leak will happen in the TIFF encoder...

RLSA-2026:41892 Important: libtiff security, bug fix, and enhancement update

The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: TIFFRasterScanlineSize64 produce too-big size and could cause OOM CVE-2023-52355 libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF ima...

Important: Red Hat Security Advisory: libtiff security update

An update for libtiff is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

[SECURITY] Fedora 43 Update: libtiff-4.7.2-1.fc43

The libtiff package contains a library of functions for manipulating TIFF Tagged Image File Format image format files. TIFF is a widely used file format for bitmapped images. TIFF files usually end in the .tif extension and they are often quite large. The libtiff package should be installed if yo...

[SECURITY] Fedora 44 Update: libtiff-4.7.2-1.fc44

The libtiff package contains a library of functions for manipulating TIFF Tagged Image File Format image format files. TIFF is a widely used file format for bitmapped images. TIFF files usually end in the .tif extension and they are often quite large. The libtiff package should be installed if yo...

CVE-2026-61863

A flaw was found in ImageMagick. When processing a Tagged Image File Format TIFF image, a small memory leak can occur if the TIFF encoder is unable to create a temporary file. This can lead to a gradual consumption of system memory, potentially impacting the availability of the application...

Missing Release of Memory after Effective Lifetime

Overview Magick.NET-Q8-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-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-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-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...

CVE-2026-61872

ImageMagick before 7.1.2-26 and 6.9.13-51 contains a memory leak in the TIFF encoder when an invalid tiff:tile-geometry is specified. Supplying malformed tile geometry parameters causes allocated memory not to be released, which can lead to increased memory consumption...

CVE-2026-61872 ImageMagick before 7.1.2-26 Memory Leak via TIFF Encoder

ImageMagick before 7.1.2-26 and 6.9.13-51 contains a memory leak in the TIFF encoder when an invalid tiff:tile-geometry is specified. Supplying malformed tile geometry parameters causes allocated memory not to be released, which can lead to increased memory consumption...

EUVD-2026-44612

ImageMagick before 7.1.2-26 and 6.x before 6.9.13-51 contains a memory leak in the TIFF encoder that occurs when a temporary file cannot be created, resulting in a small memory leak...

CVE-2026-46602

The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause unbounded memory consumption...

UBUNTU-CVE-2026-46602

The TIFF decoder does not set a limit on the size of tiles in tiled images, permitting a malicious or corrupt image containing a very large tile to cause unbounded memory consumption...

Apache Answer has an Unrestricted Upload of File with Dangerous Type vulnerability

Unrestricted Upload of File with Dangerous Type vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.0. A crafted TIFF image could trigger excessive memory allocation during image decoding, allowing an authenticated user to cause the server process to crash. Users are...

TIFF/DNG Metadata Scanner for Structural Validation and Suspicious Tag Detection

This C program implements a lightweight metadata scanner for TIFF-based DNG files that performs basic structural validation and heuristic analysis of Image File Directory IFD entries. The tool reads TIFF headers, enumerates metadata tags, and evaluates entries against simple consistency rules to...