Qpopper (aka in.qpopper or popper) 4.0.3 and earlier allows remote attackers to cause a denial of service (CPU consumption) via a very large string, which causes an infinite loop.
| Software | From | Fixed in |
|---|---|---|
| qualcomm / qpopper | 4.0.1 | 4.0.1.x |
| qualcomm / qpopper | 4.0.3 | 4.0.3.x |
| qualcomm / qpopper | 4.0 | 4.0.x |
| qualcomm / qpopper | 4.0.2 | 4.0.2.x |