The restore_tqb_pixels function in hevc_filter.c in libavcodec, as used in libbpg 0.9.8 and other products, has an integer overflow that leads to a heap-based buffer overflow and remote code execution.
References
Link | Resource |
---|---|
https://drive.google.com/open?id=1J3hTt8XHz7u7QDSNYxEuwFZTO6Baggl0 | Third Party Advisory |
https://github.com/ebel34/bpg-web-encoder/issues/2 | Exploit Issue Tracking Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-06-15T13:00:00
Updated: 2018-06-15T12:57:01
Reserved: 2018-06-15T00:00:00
Link: CVE-2018-12447
JSON object: View
NVD Information
Status : Analyzed
Published: 2018-06-15T13:29:01.447
Modified: 2020-08-24T17:37:01.140
Link: CVE-2018-12447
JSON object: View
Redhat Information
No data.