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ALPINE-CVE-2017-9935 PUBLISHED CVSS 8.800000190734863 HIGH

In LibTIFF 4.0.8, there is a heap-based buffer overflow in the t2p_write_pdf function in tools/tiff2pdf.c. This heap overflow could lead to different damages. For example, a crafted TIFF document can lead to an out-of-bounds read in TIFFCleanup, an invalid free in TIFFClose or t2p_free, memory corruption in t2p_readwrite_pdf_image, or a double free in t2p_free. Given these possibilities, it probably could cause arbitrary code execution.

Risk Scores

CVSS v3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersions
Alpine:v3.5tiff0, 4.0.9-r4, 4.0.9-r3
Alpine:v3.17tiff4.0.3-r3, 0, 3.8.2-r0
Alpine:v3.12tiff3.8.2-r3, 3.8.2-r0, 3.8.2-r2
Alpine:v3.11tiff4.0.3-r0, 4.0.6-r2, 3.8.2-r2
Alpine:v3.16tiff0, 4.0.9-r5, 4.0.9-r4
Alpine:v3.7tiff3.9.5-r0, 0, 3.8.2-r0
Alpine:v3.6tiff4.0.9-r0, 4.0.9-r1, 4.0.9-r2
Alpine:v3.9tiff4.0.6-r0, 4.0.3-r3, 4.0.3-r2
Alpine:v3.23tiff4.0.1-r0, 4.0.9-r5, 4.0.9-r4
Alpine:v3.20tiff3.8.2-r1, 3.8.2-r0, 3.8.2-r1
Alpine:v3.15tiff4.0.7-r1, 4.0.7-r3, 4.0.8-r0
Alpine:v3.18tiff4.0.9-r1, 3.8.2-r2, 4.0.9-r5
Alpine:v3.8tiff3.8.2-r3, 3.8.2-r0, 0
Alpine:v3.13tiff4.0.6-r2, 4.0.7-r0, 4.0.7-r1
Alpine:v3.21tiff3.8.2-r1, 3.8.2-r0, 0
Alpine:v3.10tiff4.0.6-r3, 0, 3.8.2-r1
Alpine:v3.19tiff3.8.2-r1, 0, 4.0.8-r0
Alpine:v3.14tiff4.0.6-r2, 4.0.6-r3, 4.0.7-r0
Alpine:v3.22tiff4.0.9-r5, 4.0.9-r4, 4.0.9-r3

Timeline

References

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