Vulnerabilities > CVE-2021-39548 - NULL Pointer Dereference vulnerability in Sela Project Sela
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
PARTIAL Summary
An issue was discovered in sela through 20200412. A NULL pointer dereference exists in the function frame::FrameDecoder::process() located in frame_decoder.c. It allows an attacker to cause Denial of Service.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 1 |