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CVE-2018-5784

CVE-2018-5784

EPSS 3.0%
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.
Affected products
n/a · n/a

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References
http://bugzilla.maptools.org/show_bug.cgi?id=2772https://gitlab.com/libtiff/libtiff/commit/473851d211cf8805a161820337ca74cc9615d6efhttps://lists.debian.org/debian-lts-announce/2018/05/msg00022.htmlhttps://lists.debian.org/debian-lts-announce/2018/07/msg00002.htmlhttps://usn.ubuntu.com/3602-1/https://usn.ubuntu.com/3606-1/https://www.debian.org/security/2018/dsa-4349