In SWFTools 0.9.2, the png_load function in lib/png.c does not properly validate an alloclen_64 multiplication of width and height values, which allows remote attackers to cause a denial of service (integer overflow, heap-based buffer overflow, and application crash) or possibly have unspecified other impact via a crafted PNG file.
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/matthiaskramm/swftools/issues/51 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-11-12T18:00:00
Updated: 2024-08-05T20:35:21.194Z
Reserved: 2017-11-12T00:00:00
Link: CVE-2017-16797
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-11-12T18:29:00.237
Modified: 2024-11-21T03:16:59.537
Link: CVE-2017-16797
Redhat
No data.