CVE-2017-14055 in FFmpeg
Zusammenfassung (Englisch)
In libavformat/mvdec.c in FFmpeg 3.3.3, a DoS in mv_read_header() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted MV file, which claims a large "nb_frames" field in the header but does not contain sufficient backing data, is provided, the loop over the frames would consume huge CPU and memory resources, since there is no EOF check inside the loop.
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
Reservieren
31.08.2017
Veröffentlichung
31.08.2017
Status
Bestätigt
Einträge
VulDB provides additional information and datapoints for this CVE:
| ID | Schwachstelle | CWE | Aus | Mas | CVE |
|---|---|---|---|---|---|
| 106023 | FFmpeg mvdec.c mv_read_header Denial of Service | 399 | Nicht definiert | Offizieller Fix | CVE-2017-14055 |