Out-of-bounds Write Affecting tiff package, versions <4.0.3-7ubuntu0.11+esm6
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.83% (82nd
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU1404-TIFF-473198
- published 14 Oct 2019
- disclosed 14 Oct 2019
How to fix?
Upgrade Ubuntu:14.04
tiff
to version 4.0.3-7ubuntu0.11+esm6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tiff
package and not the tiff
package as distributed by Ubuntu
.
See How to fix?
for Ubuntu:14.04
relevant fixed versions and status.
tif_getimage.c in LibTIFF through 4.0.10, as used in GDAL through 3.0.1 and other products, has an integer overflow that potentially causes a heap-based buffer overflow via a crafted RGBA image, related to a "Negative-size-param" condition.