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ALPINE-CVE-2018-5784 PUBLISHED CVSS 6.5 MEDIUM

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.

Risk Scores

CVSS v3.0
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products

VendorProductVersions
Alpine:v3.4tiff4.0.2-r1, 4.0.2-r0, 4.0.1-r0
Alpine:v3.21tiff4.0.2-r0, 4.0.1-r0, 3.9.5-r1
Alpine:v3.19tiff4.0.2-r0, 4.0.7-r0, 4.0.7-r1
Alpine:v3.16tiff3.8.2-r3, 4.0.2-r0, 4.0.2-r1
Alpine:v3.6tiff4.0.9-r1, 4.0.9-r0, 4.0.8-r0
Alpine:v3.8tiff4.0.1-r0, 4.0.9-r1, 4.0.9-r0
Alpine:v3.11tiff3.8.2-r0, 3.8.2-r1, 3.8.2-r2
Alpine:v3.22tiff4.0.3-r2, 4.0.7-r2, 4.0.7-r1
Alpine:v3.23tiff0, 3.8.2-r0, 3.8.2-r1
Alpine:v3.15tiff4.0.6-r3, 4.0.7-r0, 4.0.7-r1
Alpine:v3.13tiff3.8.2-r2, 3.8.2-r1, 3.8.2-r0
Alpine:v3.5tiff4.0.6-r1, 0, 3.8.2-r0
Alpine:v3.12tiff4.0.9-r1, 4.0.9-r0, 4.0.8-r1
Alpine:v3.14tiff4.0.3-r0, 0, 3.8.2-r0
Alpine:v3.9tiff0, 3.8.2-r0, 3.8.2-r1
Alpine:v3.18tiff4.0.3-r2, 4.0.9-r1, 4.0.9-r0
Alpine:v3.10tiff3.8.2-r0, 0, 4.0.9-r1
Alpine:v3.20tiff4.0.9-r1, 4.0.9-r0, 4.0.8-r1
Alpine:v3.7tiff4.0.9-r1, 4.0.9-r0, 4.0.8-r1
Alpine:v3.17tiff0, 3.8.2-r0, 3.8.2-r1

Timeline

References

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