CVE-2017-7890
EUVD-2017-1686202.08.2017, 19:29
The GIF decoding function gdImageCreateFromGifCtx in gd_gif_in.c in the GD Graphics Library (aka libgd), as used in PHP before 5.6.31 and 7.x before 7.1.7, does not zero colorMap arrays before use. A specially crafted GIF image could use the uninitialized tables to read ~700 bytes from the top of the stack, potentially disclosing sensitive information.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| php | php | 𝑥 ≤ 5.6.30 |
| php | php | 7.0.0 |
| php | php | 7.0.1 |
| php | php | 7.0.2 |
| php | php | 7.0.3 |
| php | php | 7.0.4 |
| php | php | 7.0.5 |
| php | php | 7.0.6 |
| php | php | 7.0.7 |
| php | php | 7.0.8 |
| php | php | 7.0.9 |
| php | php | 7.0.10 |
| php | php | 7.0.11 |
| php | php | 7.0.12 |
| php | php | 7.0.13 |
| php | php | 7.0.14 |
| php | php | 7.0.15 |
| php | php | 7.0.16 |
| php | php | 7.0.17 |
| php | php | 7.0.18 |
| php | php | 7.0.19 |
| php | php | 7.0.20 |
| php | php | 7.1.0 |
| php | php | 7.1.1 |
| php | php | 7.1.2 |
| php | php | 7.1.3 |
| php | php | 7.1.4 |
| php | php | 7.1.5 |
| php | php | 7.1.6 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Common Weakness Enumeration
References