NULL Pointer Dereference
CVE-2021-46049
Summary
A Null Pointer Dereference vulnerability exists in GPAC through 1.0.1 via the "gf_fileio_check" function, which could cause a Denial of Service.
- LOW
- LOCAL
- NONE
- UNCHANGED
- REQUIRED
- NONE
- NONE
- HIGH
CWE-476 - NULL Pointer Dereference
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.
Advisory Timeline
- Published
