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Unrated severityNVD Advisory· Published Feb 23, 2012· Updated Apr 29, 2026

CVE-2012-0823

CVE-2012-0823

Description

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".

Affected products

7
  • Webmproject/Libvpx7 versions
    cpe:2.3:a:webmproject:libvpx:0.9.0:*:*:*:*:*:*:*+ 6 more
    • cpe:2.3:a:webmproject:libvpx:0.9.0:*:*:*:*:*:*:*
    • cpe:2.3:a:webmproject:libvpx:0.9.1:*:*:*:*:*:*:*
    • cpe:2.3:a:webmproject:libvpx:0.9.2:*:*:*:*:*:*:*
    • cpe:2.3:a:webmproject:libvpx:0.9.5:*:*:*:*:*:*:*
    • cpe:2.3:a:webmproject:libvpx:0.9.6:*:*:*:*:*:*:*
    • cpe:2.3:a:webmproject:libvpx:0.9.7:*:*:*:*:*:*:*
    • cpe:2.3:a:webmproject:libvpx:*:p1:*:*:*:*:*:*range: <=0.9.7

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

6

News mentions

0

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