ImageMagick before 7.1.2-15 and 6.9.x before 6.9.13-40 contains an integer overflow in the PSB (PSD v2) RLE decoding path (ReadPSDChannelRLE in coders/psd.c) that causes a heap out-of-bounds read on 32-bit builds. Processing a crafted PSB file can lead to information disclosure or a crash.
| Version | Type | Source | Base | Exp | Imp |
|---|---|---|---|---|---|
| 3.1 | Primary | NVD | 9.1 | 3.9 | 5.2 |
| 3.1 | Primary | cve.org | 3.7 | — | — |
| 3.1 | Primary | NVD | 3.7 | 2.2 | 1.4 |
| 3.1 | Primary | cve.org | 3.7 | — | — |
| 3.1 | Secondary | GHSA | 3.7 | — | — |
| 3.1 | Secondary | NVD | 3.7 | 2.2 | 1.4 |
| 4.0 | Primary | cve.org | 6.3 | — | — |
| 4.0 | Primary | cve.org | 6.3 | — | — |
| 4.0 | Secondary | ENISA EUVD | 6.3 | — | — |
| 4.0 | Secondary | NVD | 6.3 | — | — |