Integer Overflow or Wraparound Affecting libtiff-tools package, versions <0:4.0.3-35.el7
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Test your applications- Snyk ID SNYK-RHEL7-LIBTIFFTOOLS-1528519
- published 26 Jul 2021
- disclosed 15 Aug 2019
How to fix?
Upgrade RHEL:7
libtiff-tools
to version 0:4.0.3-35.el7 or higher.
This issue was patched in RHSA-2020:3902
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libtiff-tools
package and not the libtiff-tools
package as distributed by RHEL
.
See How to fix?
for RHEL:7
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.