In libavformat/rmdec.c in FFmpeg 3.3.3, a DoS in ivr_read_header() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted IVR file, which claims a large "len" field in the header but does not contain sufficient backing data, is provided, the first type==4 loop would consume huge CPU resources, since there is no EOF check inside the loop.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-08-31T15:00:00
Updated: 2024-08-05T19:13:41.695Z
Reserved: 2017-08-31T00:00:00
Link: CVE-2017-14054
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-08-31T15:29:00.247
Modified: 2024-11-21T03:12:03.417
Link: CVE-2017-14054
Redhat
No data.