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CVE-2026-52492

7.8 high SSVC exploitation: none Awaiting Analysis
NVD · CVE.org

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

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 1

  1. First seenCVSS 7.8NVD modified 2026-10-12 21:10

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 2