CVE-2015-3827
Quick assessment
Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。libstagefright是其中的一个硬解码支持库。 Android 5.1及之前版本的libstagefright中的MPEG4Extractor.cpp文件中的‘MPEG4Extractor::parseChunk’函数中存在安全漏洞，该漏洞源于程序没有正确验证‘chunk_data_size’变量
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I. Basic Information for CVE-2015-3827
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Android Stagefright 缓冲区溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。libstagefright是其中的一个硬解码支持库。 Android 5.1及之前版本的libstagefright中的MPEG4Extractor.cpp文件中的‘MPEG4Extractor::parseChunk’函数中存在安全漏洞，该漏洞源于程序没有正确验证‘chunk_data_size’变量
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
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II. Public POCs for CVE-2015-3827
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2015-3827 (2)
Other References for CVE-2015-3827 (3)
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http://www.huawei.com/en/psirt/security-advisories/hw-448928 x_refsource_CONFIRM
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https://groups.google.com/forum/message/raw?msg=android-security-updates/Ugvu3fi6RQM/yzJvoTVrIQAJ mailing-list x_refsource_MLIST
Same Patch Batch · n/a · 2015-10-01 · 36 CVEs total
| CVE-2015-3844 | Android ActivityManager组件权限许可和访问控制漏洞 | |
| CVE-2015-3832 | Android libstagefright 缓冲区溢出漏洞 | |
| CVE-2015-3833 | Android 安全漏洞 | |
| CVE-2015-3834 | Android libstagefright 数字错误漏洞 | |
| CVE-2015-3835 | Android libstagefright 缓冲区溢出漏洞 | |
| CVE-2015-3836 | Android Sonivox DLS-to-EAS转换器组件数字错误漏洞 | |
| CVE-2015-3837 | Android 输入验证漏洞 | |
| CVE-2015-3842 | Android mediaserver组件基于堆的缓冲区溢出漏洞 | |
| CVE-2015-3843 | Android SIM Toolkit框架权限许可和访问控制漏洞 | |
| CVE-2015-3831 | Android mediaserver service组件缓冲区溢出漏洞 | |
| CVE-2015-3845 | Android Binder组件权限许可和访问控制漏洞 | |
| CVE-2015-3849 | Android Region组件权限许可和访问控制漏洞 | |
| CVE-2015-3858 | Android 权限许可和访问控制漏洞 | |
| CVE-2015-3860 | Android Lockscreen组件本地安全绕过漏洞 | |
| CVE-2015-3861 | Android mediaserver组件数字错误漏洞 | |
| CVE-2015-3863 | Android Keystore服务数字错误漏洞 | |
| CVE-2015-3864 | Android mediaserver组件数字错误漏洞 | |
| CVE-2015-6575 | Android libstagefright 数字错误漏洞 | |
| CVE-2015-1536 | Android 数字错误漏洞 | |
| CVE-2015-1335 | LXC lxc-start 后置链接漏洞 |
Showing top 20 of 36 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2015-3827
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