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CVE
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CVE-2012-0823Date: (C)2012-02-23   (M)2023-12-22


VP8 Codec SDK (libvpx) before 1.0.0 "Duclair" allows remote attackers to cause a denial of service (application crash) via (1) unspecified "corrupt input" or (2) by "starting decoding from a P-frame," which triggers an out-of-bounds read, related to "the clamping of motion vectors in SPLITMV blocks".

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 5.0
Exploit Score: 10.0
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL
  
Reference:
BID-51775
MDVSA-2012:023
http://www.openwall.com/lists/oss-security/2012/01/28/4
http://www.openwall.com/lists/oss-security/2012/01/30/2
http://blog.webmproject.org/2012/01/vp8-codec-sdk-duclair-released.html
http://code.google.com/p/webm/source/browse/CHANGELOG?repo=libvpx

CWE    1
CWE-20
OVAL    2
oval:org.secpod.oval:def:302854
oval:org.secpod.oval:def:302889

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