Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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 cause a denial of service (NULL pointer dereference and application crash) via a crafted audio file.

Published

2017-12-12T01:29:00.237

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-476

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	aubio	aubio	0.4.6	Yes
Application	ffmpeg	ffmpeg	3.4.1	Yes
Application	ffmpeg	libswresample	≤ 3.0.101	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html ([email protected])
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 ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00012.html (af854a3a-2127-422b-91ae-364da2661108)
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 (af854a3a-2127-422b-91ae-364da2661108)