Integer Underflow Affecting libtiff-static package, versions *
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Test your applications- Snyk ID SNYK-CENTOS6-LIBTIFFSTATIC-2984674
- published 17 Aug 2022
- disclosed 21 Dec 2021
How to fix?
There is no fixed version for Centos:6
libtiff-static
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libtiff-static
package and not the libtiff-static
package as distributed by Centos
.
See How to fix?
for Centos:6
relevant fixed versions and status.
libtiff's tiffcrop tool has a uint32_t underflow which leads to out of bounds read and write in the extractContigSamples8bits routine. An attacker who supplies a crafted file to tiffcrop could trigger this flaw, most likely by tricking a user into opening the crafted file with tiffcrop. Triggering this flaw could cause a crash or potentially further exploitation.