PT-2018-3992 · FFmpeg+1 · Ffmpeg+1
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
FFmpeg versions through 3.4.2
Description
The issue is related to the decode plane function in the libavcodec/utvideodec.c component of the FFmpeg library. It allows remote attackers to cause a denial of service due to an out of array read via a crafted AVI file. The vulnerability is associated with reading beyond the valid boundaries of a data buffer, which can be exploited by a remote attacker to cause a service disruption using a specially crafted AVI file.
Recommendations
For versions through 3.4.2, update to a version that contains a fix for this issue to prevent exploitation.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
DoS
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Ffmpeg