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SUSE-SU-2026:1966-1

Опубликовано: 18 мая 2026
Источник: suse-cvrf

Описание

Security update for tiff

This update for tiff fixes the following issue

  • CVE-2026-4775: signed integer overflow in the putcontig8bitYCbCr44tile function (bsc#1260411).

Список пакетов

Image SLES12-SP5-Azure-SAP-BYOS
libtiff5-4.0.9-44.112.1
Image SLES12-SP5-Azure-SAP-On-Demand
libtiff5-4.0.9-44.112.1
Image SLES12-SP5-EC2-SAP-BYOS
libtiff5-4.0.9-44.112.1
Image SLES12-SP5-EC2-SAP-On-Demand
libtiff5-4.0.9-44.112.1
Image SLES12-SP5-GCE-SAP-BYOS
libtiff5-4.0.9-44.112.1
Image SLES12-SP5-GCE-SAP-On-Demand
libtiff5-4.0.9-44.112.1
SUSE Linux Enterprise Server 12 SP5-LTSS
libtiff-devel-4.0.9-44.112.1
libtiff5-4.0.9-44.112.1
libtiff5-32bit-4.0.9-44.112.1
tiff-4.0.9-44.112.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
libtiff-devel-4.0.9-44.112.1
libtiff5-4.0.9-44.112.1
libtiff5-32bit-4.0.9-44.112.1
tiff-4.0.9-44.112.1

Ссылки

Описание

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations, potentially causing a denial of service (application crash) or arbitrary code execution.

Затронутые продукты
Image SLES12-SP5-Azure-SAP-BYOS:libtiff5-4.0.9-44.112.1
Image SLES12-SP5-Azure-SAP-On-Demand:libtiff5-4.0.9-44.112.1
Image SLES12-SP5-EC2-SAP-BYOS:libtiff5-4.0.9-44.112.1
Image SLES12-SP5-EC2-SAP-On-Demand:libtiff5-4.0.9-44.112.1
Ссылки