漏洞描述
Integer overflow in the SampleTable::setSampleToChunkParams function in SampleTable.cpp in libstagefright in Android before 5.1.1 LMY48I allows remote attackers to execute arbitrary code via crafted atoms in MP4 data that trigger an unchecked multiplication, aka internal bug 20139950, a related issue to CVE-2015-4496.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
www.securitytracker.comhttp://www.securitytracker.com/id/1033094↗android.googlesource.comhttps://android.googlesource.com/platform/frameworks/av/+/2434839bbd168469f80dd9a22f1328bc81046398↗groups.google.comhttps://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ↗www1.huawei.comhttp://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-448928.htm↗www.huawei.comhttp://www.huawei.com/en/psirt/security-advisories/hw-448928↗packetstormsecurity.comhttp://packetstormsecurity.com/files/134131/Libstagefright-Integer-Overflow-Check-Bypass.html↗www.securityfocus.comhttp://www.securityfocus.com/bid/76052↗