CVE-2017-16797 | BDVDB-2026-92736 Detail

Description#

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://github.com/matthiaskramm/swftools/issues/51

Exploit#

No public exploit known

History#

Version 12017-11-12Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.