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CVE-2011-1823

Quick assessment

Affected
n/a n/a
Exploitation
Confirmed exploitation in the wild; remediate immediately
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。 Android 2.2.3版本的vold volume管理器守护程序信任从PF_NETLINK套接字接收的消息。本地用户可以借助负索引执行任意代码并获取根权限，该索引绕过了DirectVolume::handlePartitionAdded方法中的maximum-only整数检查机制，可触发内存破坏。

AI Predicted 7.8 Difficulty: Easy KEV EPSS 41.37% · P99

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2011-1823

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The vold volume manager daemon on Android 3.0 and 2.x before 2.3.4 trusts messages that are received from a PF_NETLINK socket, which allows local users to execute arbitrary code and gain root privileges via a negative index that bypasses a maximum-only signed integer check in the DirectVolume::handlePartitionAdded method, which triggers memory corruption, as demonstrated by Gingerbreak.
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 vold volume管理器守护程序内存破坏漏洞
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。 Android 2.2.3版本的vold volume管理器守护程序信任从PF_NETLINK套接字接收的消息。本地用户可以借助负索引执行任意代码并获取根权限，该索引绕过了DirectVolume::handlePartitionAdded方法中的maximum-only整数检查机制，可触发内存破坏。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2011-1823

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III. Intelligence Information for CVE-2011-1823

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Patches & Fixes for CVE-2011-1823 (3)

Vendor Advisories for CVE-2011-1823 (1)

Other References for CVE-2011-1823 (5)

Same Patch Batch · n/a · 2011-06-09 · 32 CVEs total

CVE-2011-1760 OProfile utils/opcontrol 'set_event()'本地权限提升漏洞
CVE-2010-4804 Android浏览器信息泄露漏洞
CVE-2011-2342 Google Chrome DOM实现同源策略绕过漏洞
CVE-2011-2332 Google Chrome同源策略绕过漏洞
CVE-2011-1819 Google Chrome扩展注入漏洞
CVE-2011-1818 Google Chrome图片加载器释放后使用漏洞
CVE-2011-1817 Google Chrome内存破坏漏洞
CVE-2011-1816 Google Chrome developer工具释放后使用漏洞
CVE-2011-1815 Google Chrome代码注入漏洞
CVE-2011-1814 Google Chrome拒绝服务漏洞
CVE-2011-1813 Google Chrome框架扩展无效指针漏洞
CVE-2011-1812 Google Chrome访问限制绕过漏洞
CVE-2011-1811 Google Chrome拒绝服务漏洞
CVE-2011-1810 Google Chrome CSS历史信息泄露漏洞
CVE-2011-1809 Google Chrome辅助功能释放后使用漏洞
CVE-2011-1808 Google Chrome浮点处理释放后使用漏洞
CVE-2011-1708 Novell iPrint Client nipplib.dll op-printer-list-all-jobs cookie栈缓冲区溢出漏洞
CVE-2011-1707 Novell iPrint Client op-printer-list-all-jobs url远程代码执行漏洞
CVE-2011-1706 Novell iPrint Client nipplib.dll iprint-client-config-info栈缓冲区溢出漏洞
CVE-2011-1705 Novell iPrint Client nipplib.dll client-file-name堆缓冲区溢出漏洞

Showing top 20 of 32 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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