Description
A NULL pointer dereference in the gf_filter_in_parent_chain function (/filter_core/filter_pid.c) of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted file.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
References
- MISChttps://github.com/gpac/gpac/issues/3285
- PATCHhttps://github.com/gpac/gpac/commit/b8d80b44718de10b101e1d7fc17c84d69feb092e
- MISChttps://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/36/README.md
- MISChttps://infosec.exchange/@sigdevel/116780471059317580
- MISChttps://github.com/sigdevel/pocs/blob/main/res/gpac/MP4Box/36/36_gf_filter_in_parent_chain_filter_core_filter_pid_c_2145