CVE-2017-14057
6.5
MEDIUM
CVSS 3.1
EPSS 0.27%
Description
In FFmpeg 3.3.3, a DoS in asf_read_marker() due to lack of an EOF (End of File) check might cause huge CPU and memory consumption. When a crafted ASF file, which claims a large "name_len" or "count" field in the header but does not contain sufficient backing data, is provided, the loops over the name and markers would consume huge CPU and memory resources, since there is no EOF check inside these loops.
How to fix CVE-2017-14057
To remediate CVE-2017-14057, upgrade the affected package to a fixed version below.
- —upgrade to 3.1.11-r0 or later
- —upgrade to 7:3.3.4-1 or later
Is CVE-2017-14057 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.1.11-r0
- from 0, < 7:3.3.4-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |