RHEL 8 : libtiff (RHSA-2026:47184)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:47184 advisory. The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Heap-bas...

RockyLinux 8 : libtiff (RLSA-2026:47184)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:47184 advisory. libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 Tenable has extracted the preceding description block...

RHEL 10 : libtiff (RHSA-2026:49671)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:49671 advisory. The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff:...

The vulnerability of the libtiff library, related to integer overflow, allows an attacker to cause a service failure.

The vulnerability of the libtiff library is related to a numerical overflow condition. Exploiting this vulnerability could allow an attacker to cause a service failure...

MiracleLinux 8 : libtiff-4.0.9-38.el8_10 (AXSA:2026-1394:08)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1394:08 advisory. libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 Tenable has extracted the preceding description block...

Important Photon OS Security Update - PHSA-2026-5.0-92-0936

Updates of 'libtiff' packages of Photon OS have been released...

compat-libtiff3 security update

3.9.4-12.0.3 - Backport fix for CVE-2026-4775 Orabug: 39535879 3.9.4-12.0.1 - Fixes CVE-2025-9900 buffer underflow Orabug: 38523840...

Oracle Linux 8 : libtiff (ELSA-2026-47184)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-47184 advisory. 4.0.9-38 - fix CVE-2026-12912: heap-buffer-overflow in PixarLog 8BITABGR decode with stride 3 RHEL-189371 Tenable has extracted the preceding description block...

Oracle Linux 8 : compat-libtiff3 (ELSA-2026-47183)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-47183 advisory. 3.9.4-16 - fix CVE-2026-12912: heap-buffer-overflow in PixarLog ABGR decoding RHEL-189375 Tenable has extracted the preceding description block directly from t...

ALSA-2026:47184 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...

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...

ALSA-2026:47183 Important: compat-libtiff3 security update

The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF Tagged Image File Format image format files. This version should be used only if you are unable to use the current version of libtiff. Security Fixes: libtiff: libtiff: Heap-based buffer overflow vi...

compat-libtiff3 security update

3.9.4-16 - fix CVE-2026-12912: heap-buffer-overflow in PixarLog ABGR decoding RHEL-189375...

libtiff security update

4.0.9-38 - fix CVE-2026-12912: heap-buffer-overflow in PixarLog 8BITABGR decode with stride 3 RHEL-189371...

Important: compat-libtiff3 security update

The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF Tagged Image File Format image format files. This version should be used only if you are unable to use the current version of libtiff. Security Fixes: libtiff: libtiff: Heap-based buffer overflow vi...

Уязвимость компонента libtiff/tif_open.c библиотеки libtiff, связанная с разыменованием нулевого указателя, позволяющая нарушителю вызвать отказ в обслуживании

Уязвимость компонента libtiff/tifopen.c библиотеки libtiff связана с разыменованием нулевого указателя. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

RHSA-2026:43537 Red Hat Security Advisory: libtiff security update

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RHSA-2026:42668 Red Hat Security Advisory: libtiff security update

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Moderate: Red Hat Security Advisory: libtiff security update

An update for libtiff is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

libtiff: TIFFRasterScanlineSize64 produce too-big size and could cause OOM

An out-of-memory flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFRasterScanlineSize64 API. This flaw allows a remote attacker to cause a denial of service via a crafted input with a size smaller than 379 KB...