libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image

A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT8BITABGR output format and a specific stride value, leading to a heap-base...

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...

RHEL 9 : libtiff (RHSA-2026:42668)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:42668 advisory. The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Heap-bas...

Amazon Linux 2 : compat-libtiff3, --advisory ALAS2-2026-3822 (ALAS-2026-3822)

The version of compat-libtiff3 installed on the remote host is prior to 3.9.4-12. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3822 advisory. A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted...

Amazon Linux 2 : libtiff, --advisory ALAS2-2026-3823 (ALAS-2026-3823)

The version of libtiff installed on the remote host is prior to 4.0.3-35. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3823 advisory. A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compress...

libtiff security update

4.4.0-18.1 - fix CVE-2026-12912: heap-buffer-overflow in PixarLog 8BITABGR decode with stride 3 RHEL-189387...

libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image

A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT8BITABGR output format and a specific stride value, leading to a heap-base...

Amazon Linux 2023 : libtiff, libtiff-devel, libtiff-static (ALAS2023-2026-1983)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1983 advisory. A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec...

Important: libtiff

Issue Overview: A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs when decoding Pixarlog codec images with the PIXARLOGDATAFMT8BITABGR output format and a specific stride value, leadin...

OESA-2026-2981 libtiff security update

This provides support for the Tag Image File Format TIFF, a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff...

SUSE SLES12 Security Update : tiff (SUSE-SU-2026:3027-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3027-1 advisory. This update for tiff fixes the following issues - CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF...

Security update for tiff

This update for tiff fixes the following issues CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF image bsc1269779. CVE-2026-36849: denial of service when processing a a crafted TIFF file containing a large SamplesPerPixel tag value bsc1268434. Patch...

Security update for tiff

This update for tiff fixes the following issues CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF image bsc1269779. CVE-2026-36849: denial of service when processing a a crafted TIFF file containing a large SamplesPerPixel tag value bsc1268434. Patch...

SUSE-SU-2026:3027-1 Security update for tiff

This update for tiff fixes the following issues - CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF image bsc1269779. - CVE-2026-36849: denial of service when processing a a crafted TIFF file containing a large SamplesPerPixel tag value bsc1268434...

SUSE-SU-2026:2853-1 Security update for tiff

This update for tiff fixes the following issues: Update to version 4.7.2. Security issues fixed: - CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF image bsc1269779. - CVE-2026-36849: denial of service when processing a a crafted TIFF file containing a...

SUSE-SU-2026:22590-1 Security update for tiff

This update for tiff fixes the following issues - CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF image bsc1269779. - CVE-2026-36849: denial of service when processing a a crafted TIFF file containing a large SamplesPerPixel tag value bsc1268434. Change...

SUSE-SU-2026:22616-1 Security update for tiff

This update for tiff fixes the following issues - CVE-2026-12912: heap-based buffer overflow when processing crafted PixarLog-compressed TIFF image bsc1269779. - CVE-2026-36849: denial of service when processing a a crafted TIFF file containing a large SamplesPerPixel tag value bsc1268434. Change...

OESA-2026-2927 libtiff security update

This provides support for the Tag Image File Format TIFF, a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff...

OESA-2026-2926 libtiff security update

This provides support for the Tag Image File Format TIFF, a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff...

OESA-2026-2925 libtiff security update

This provides support for the Tag Image File Format TIFF, a widely used format for storing image data. The latest version of the TIFF specification is available on-line in several different formats.And contains command-line programs for manipulating TIFF format image files using the libtiff...