The quicktime_match_32 function in util.c in libquicktime 1.2.4 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted mp4 file.
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Libquicktime | Libquicktime | 1.2.4 (including) | 1.2.4 (including) |
| Libquicktime | Ubuntu | artful | * |
| Libquicktime | Ubuntu | trusty | * |
| Libquicktime | Ubuntu | upstream | * |
| Libquicktime | Ubuntu | xenial | * |
| Libquicktime | Ubuntu | yakkety | * |
| Libquicktime | Ubuntu | zesty | * |