CVE-2018-5784

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

In LibTIFF 4.0.9, there is an uncontrolled resource consumption in the TIFFSetDirectory function of tif_dir.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tif file. This occurs because the declared number of directory entries is not validated against the actual number of directory entries.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

No affected versions have been published.

Timeline

Published
Jan 19, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-5784: Medium severity, CVSS 6.5 | Vulnix