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CVE-2015-3827

CVE-2015-3827

25Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 81%
exploitation probability
81%top 1% of all CVEs
observed exploitation
nono source reports it
The MPEG4Extractor::parseChunk function in MPEG4Extractor.cpp in libstagefright in Android before 5.1.1 LMY48I does not validate the relationship between chunk sizes and skip sizes, which allows remote attackers to execute arbitrary code or cause a denial of service (integer underflow and memory corruption) via crafted MPEG-4 covr atoms, aka internal bug 20923261.
Affected products
n/a · n/a
References
https://android.googlesource.com/platform/frameworks/av/+/f4a88c8ed4f8186b3d6e2852993e063fc33ff231https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJhttp://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-448928.htmhttp://www.huawei.com/en/psirt/security-advisories/hw-448928http://www.securityfocus.com/bid/76052http://www.securitytracker.com/id/1033094