gpg (aka GnuPG) 1.0.4 and other versions does not properly verify detached signatures, which allows attackers to modify the contents of a file without detection.
| Software | From | Fixed in |
|---|---|---|
| gnu / privacy_guard | 1.0 | 1.0.x |
| gnu / privacy_guard | 1.0.1 | 1.0.1.x |
| gnu / privacy_guard | 1.0.2 | 1.0.2.x |
| gnu / privacy_guard | 1.0.3 | 1.0.3.x |
| gnu / privacy_guard | 1.0.3b | 1.0.3b.x |