CVE-2026-52492

A flaw was found in libtiff. An integer overflow vulnerability exists in the cvtRaster function of the rgb2ycbcr utility. When processing a specially crafted TIFF image during YCbCr conversion, an attacker could trigger an undersized heap allocation, leading to a heap-based buffer overflow. This...

AZL-97923 CVE-2026-52492 affecting package libtiff 4.6.0-14

An integer overflow in the libtiff rgb2ycbcr utility's cvtRaster function when computing strip buffer sizes can result in an undersized heap allocation and subsequent heap-based buffer overflow during YCbCr conversion of a crafted TIFF image...

CVE-2026-52492

CVE-2026-52492 affects the libtiff rgb2ycbcr utility. An integer overflow in the cvtRaster() function when computing strip buffer sizes leads to an undersized heap allocation, which can cause a heap-based buffer overflow during YCbCr conversion of a crafted TIFF image, potentially enabling arbitr...