Important: Red Hat Security Advisory: compat-libtiff3 security update

An update for compat-libtiff3 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

Important: Red Hat Security Advisory: compat-libtiff3 security update

An update for compat-libtiff3 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

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...

RHEL 8 : compat-libtiff3 (RHSA-2026:54640)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:54640 advisory. The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF Tagged Image File Format image format files. This...

RHEL 8 : compat-libtiff3 (RHSA-2026:54642)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:54642 advisory. The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF Tagged Image File Format image format files. This...

RHEL 8 : compat-libtiff3 (RHSA-2026:54638)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:54638 advisory. The libtiff3 package provides libtiff 3, an older version of libtiff library for manipulating TIFF Tagged Image File Format image format files. This...

MiracleLinux 9 : libtiff-4.4.0-18.el9_8.1 (AXSA:2026-1530:09)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1530:09 advisory. libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 Tenable has extracted the preceding description block...

Alibaba Cloud Linux 3 : 0242: compat-libtiff3 (ALINUX3-SA-2026:0242)

The remote Alibaba Cloud Linux 3 host has a package installed that is affected by a vulnerability as referenced in the ALINUX3-SA-2026:0242 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-12912: A flaw was found in libtiff. A remo...

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 9.6 Extended Update Support. 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...

RHEL 9 : libtiff (RHSA-2026:50774)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:50774 advisory. The libtiff packages contain a library of functions for manipulating Tagged Image File Format TIFF files. Security Fixes: libtiff: libtiff: Heap-bas...

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...

RLSA-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...

libtiff security update

An update is available for libtiff. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The libtiff packages contain a library of functions for manipulating Tagged...

Important: Red Hat Security Advisory: compat-libtiff3 security update

An update for compat-libtiff3 is now available for Red Hat Enterprise Linux 8. 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 vulnerabilit...

Important: Red Hat Security Advisory: libtiff security update

An update for libtiff is now available for Red Hat Enterprise Linux 8. 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...

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...

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...

MiracleLinux 8 : compat-libtiff3-3.9.4-16.el8_10 (AXSA:2026-1400:02)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2026-1400:02 advisory. libtiff: libtiff: Heap-based buffer overflow via crafted PixarLog-compressed TIFF image CVE-2026-12912 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...