cbcvebase.
CVE-2017-11613
published 2017-07-26

CVE-2017-11613: In LibTIFF 4.0.8, there is a denial of service vulnerability in the TIFFOpen function. A crafted input will lead to a denial of service attack. During the…

PriorityP428medium6.5CVSS 3.0
AVNACLPRNUIRSUCNINAH
EPSS
2.75%
84.4th percentile
In LibTIFF 4.0.8, there is a denial of service vulnerability in the TIFFOpen function. A crafted input will lead to a denial of service attack. During the TIFFOpen process, td_imagelength is not checked. The value of td_imagelength can be directly controlled by an input file. In the ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is called based on td_imagelength. If we set the value of td_imagelength close to the amount of system memory, it will hang the system or trigger the OOM killer.

Affected

2 ranges
VendorProductVersion rangeFixed in
debiantiff< tiff 4.0.9-5 (bookworm)tiff 4.0.9-5 (bookworm)
libtifflibtiff

CVSS provenance

nvdv3.06.5MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
osv6.5MEDIUM
vendor_debian6.5LOW
vendor_redhat6.5MEDIUM
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