Integer Overflow or Wraparound Affecting libtiff-devel package, versions <0:4.0.9-17.el8
Snyk CVSS
Attack Complexity
High
User Interaction
Required
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Test your applications- Snyk ID SNYK-CENTOS8-LIBTIFFDEVEL-2035973
- published 26 Jul 2021
- disclosed 14 Aug 2019
Introduced: 14 Aug 2019
CVE-2019-14973 Open this link in a new tabHow to fix?
Upgrade Centos:8
libtiff-devel
to version 0:4.0.9-17.el8 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libtiff-devel
package and not the libtiff-devel
package as distributed by Centos:8
.
See How to fix?
for Centos:8
relevant fixed versions and status.
_TIFFCheckMalloc and _TIFFCheckRealloc in tif_aux.c in LibTIFF through 4.0.10 mishandle Integer Overflow checks because they rely on compiler behavior that is undefined by the applicable C standards. This can, for example, lead to an application crash.