Format string vulnerability on the Research in Motion BlackBerry 7270 before 4.0 SP1 Bundle 108 allows remote attackers to cause a denial of service (blocked call reception and calling) via format string specifiers in an SIP INVITE message that lacks a host name in the Contact header.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Blackberry_7270 | Research_in_motion_limited | * | 4.0_sp1_bundle_83 (including) |