When parsing a file that is submitted to the DPDecoder service as a job, the R3D SDK will mistakenly skip over the assignment of a property containing an object referring to a UUID that was parsed from a frame within the video container. Upon destruction of the object that owns it, the uninitialized member will be dereferenced and then destroyed using the object’s virtual destructor. Due to the object property being uninitialized, this can result in dereferencing an arbitrary pointer for the object’s virtual method table, which can result in code execution under the context of the application.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: talos
Published: 2021-12-22T18:07:04
Updated: 2024-08-04T02:44:09.488Z
Reserved: 2021-09-01T00:00:00
Link: CVE-2021-40418
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-12-22T19:15:11.540
Modified: 2024-11-21T06:24:05.673
Link: CVE-2021-40418
Redhat
No data.