Divide By Zero Affecting giflib package, versions *
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Availability
High
Threat Intelligence
EPSS
0.12% (47th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN9-GIFLIB-459716
- published 18 Aug 2019
- disclosed 17 Aug 2019
Introduced: 17 Aug 2019
CVE-2019-15133 Open this link in a new tabHow to fix?
There is no fixed version for Debian:9
giflib
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream giflib
package and not the giflib
package as distributed by Debian
.
See How to fix?
for Debian:9
relevant fixed versions and status.
In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.