Description
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.
Metrics
CVSS 3.1 6.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13008Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00008.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4107-1/Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13008Mailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00008.htmlMailing List, Third Party Advisory
- https://usn.ubuntu.com/4107-1/Third Party Advisory
Timeline
- Published
- Aug 17, 2019
- Last modified
- Jun 17, 2026
- NVD status
- Modified