Internet Explorer 5.01 through 6.0 does not properly check certain parameters of a PNG file when opening it, which allows remote attackers to cause a denial of service (crash) by triggering a heap-based buffer overflow using invalid length codes during decompression, aka Malformed PNG Image File Failure.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Ie | Microsoft | 6.0-sp1 (including) | 6.0-sp1 (including) |
| Internet_explorer | Microsoft | 5.0.1 (including) | 5.0.1 (including) |
| Internet_explorer | Microsoft | 5.0.1-sp1 (including) | 5.0.1-sp1 (including) |
| Internet_explorer | Microsoft | 5.0.1-sp2 (including) | 5.0.1-sp2 (including) |
| Internet_explorer | Microsoft | 5.5 (including) | 5.5 (including) |
| Internet_explorer | Microsoft | 5.5-sp1 (including) | 5.5-sp1 (including) |
| Internet_explorer | Microsoft | 5.5-sp2 (including) | 5.5-sp2 (including) |
| Internet_explorer | Microsoft | 6.0 (including) | 6.0 (including) |