CVE-2017-13726

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CVSS 3.0

6.5 medium

EPSS

3%p85

Published

Aug 29, 2017 (Aug 29, 2017)

Modified

Jun 17, 2026

Description

There is a reachable assertion abort in the function TIFFWriteDirectorySec() in LibTIFF 4.0.8, related to tif_dirwrite.c and a SubIFD tag. A crafted input will lead to a remote denial of service attack.

Vendors: libtiff
Products: libtiff
Weakness: CWE-617
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (2.6%)

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