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CVE-2013-0894

CVE information

Published

10 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

High

Impact Analysis

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Description

Buffer overflow in the vorbis_parse_setup_hdr_floors function in the Vorbis decoder in vorbisdec.c in libavcodec in FFmpeg through 1.1.3, as used in Google Chrome before 25.0.1364.97 on Windows and Linux and before 25.0.1364.99 on Mac OS X and other products, allows remote attackers to cause a denial of service (divide-by-zero error or out-of-bounds array access) or possibly have unspecified other impact via vectors involving a zero value for a bark map size..

CVSSv2.0 Score

Severity
High
Base Score
7.5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
  Yes
- 25.0.1364.99
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
  Yes
- 25.0.1364.97
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
  No
-

References