Upstream information

CVE-2017-7208 at MITRE

Description

The decode_residual function in libavcodec in libav 9.21 allows remote attackers to cause a denial of service (buffer over-read) or obtain sensitive information from process memory via a crafted h264 video file.

SUSE information

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.76
Vector AV:N/AC:M/Au:N/C:P/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.1
Vector AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact High
SUSE Bugzilla entry: 1030268 [RESOLVED / ]

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