Medium severity · published Dec 12, 2017
CVE-2017-17555
The swri_audio_convert function in audioconvert.c in FFmpeg libswresample through 3.0.101, as used in FFmpeg 3.4.1, aubio 0.4.6, and other products, allows remote attackers to…
6.5
CVSS
1.1%
EPSS
No
On KEV
Description
The swri_audio_convert function in audioconvert.c in FFmpeg libswresample through 3.0.101, as used in FFmpeg 3.4.1, aubio 0.4.6, and other products, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted audio file.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AU
Aubio · Aubio
0.4.6 · source: NVD
FF
Ffmpeg · Ffmpeg
3.4.1 · source: NVD
LI
Libswresample · Ffmpeg
through 3.0.101 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-17555
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-17555
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html
github.com
https://github.com/IvanCql/vulnerability/blob/master/An%20NULL%20pointer%20dereference%28DoS%29%20Vulnerability%20was%20found%20in%20function%20swri_audio_convert%20of%20ffmpeg%20libswresample.md
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