debian/sympa.postinst for the Debian Sympa package before 6.2.40~dfsg-7 uses mode 4755 for sympa_newaliases-wrapper, whereas the intended permissions are mode 4750 (for access by the sympa group)
| Software | From | Fixed in |
|---|---|---|
| sympa / sympa | - | 6.2.40 |
| debian / debian_linux | 10.0 | 10.0.x |