CVE-2010-3904
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.
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 在将数据拷贝到用户空间时，RDS协议没有确认用户所提供iovec结构的基址指向了有效的用户空间地址便使用__copy_to_user_inatomic()函数拷贝数据。因此，如果提供内核地址为iovec基址并发布recvmsg()样式套接字调用，本地用户就可以向内核内存中写入任意数据，导致root用户权限提升。
Public Exploits 3
Metasploit · 1
rds_rds_page_copy_user_priv_esc.rb [exploit]
In-the-Wild Activity Observed
cisa_kev · confirmed
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I. Basic Information for CVE-2010-3904
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The rds_page_copy_user function in net/rds/page.c in the Reliable Datagram Sockets (RDS) protocol implementation in the Linux kernel before 2.6.36 does not properly validate addresses obtained from user space, which allows local users to gain privileges via crafted use of the sendmsg and recvmsg system calls.
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
Linux Kernel RDS协议本地权限提升漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 在将数据拷贝到用户空间时，RDS协议没有确认用户所提供iovec结构的基址指向了有效的用户空间地址便使用__copy_to_user_inatomic()函数拷贝数据。因此，如果提供内核地址为iovec基址并发布recvmsg()样式套接字调用，本地用户就可以向内核内存中写入任意数据，导致root用户权限提升。
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 | - |
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II. Public POCs for CVE-2010-3904
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/redhatkaty/-cve-2010-3904-report | POC Details |
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Patches & Fixes for CVE-2010-3904 (1)
Vendor Advisories for CVE-2010-3904 (8)
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http://www.vmware.com/security/advisories/VMSA-2011-0012.html x_refsource_CONFIRM
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https://bugzilla.redhat.com/show_bug.cgi?id=642896 x_refsource_CONFIRM
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Exploits & Public PoCs for CVE-2010-3904 (2)
Mailing List Discussions for CVE-2010-3904 (3)
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http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00008.html vendor-advisory x_refsource_SUSE
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http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00004.html vendor-advisory x_refsource_SUSE
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http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html vendor-advisory x_refsource_SUSE
Other References for CVE-2010-3904 (5)
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http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36 x_refsource_CONFIRM
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http://www.vsecurity.com/download/tools/linux-rds-exploit.c x_refsource_MISC
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http://www.vsecurity.com/resources/advisory/20101019-1/ x_refsource_MISC
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Same Patch Batch · n/a · 2010-12-06 · 17 CVEs total
| CVE-2010-2639 | IBM WebSphere Commerce信息泄露漏洞 | |
| CVE-2010-2761 | Perl CGI.pm代码注入漏洞 | |
| CVE-2010-3066 | Linux kernel io_submit_one函数资源管理错误漏洞 | |
| CVE-2010-3449 | Apache Archiva Redback跨站请求伪造漏洞 | |
| CVE-2010-4408 | Apache Archiva跨站脚本攻击漏洞 | |
| CVE-2010-4409 | PHP NumberFormatter::getSymbol函数整数溢出漏洞 | |
| CVE-2010-4410 | Perl CGI.pm跨站请求伪造漏洞 | |
| CVE-2010-4411 | Perl CGI.pm HTTP响应分裂攻击漏洞 | |
| CVE-2010-4180 | OpenSSL 加密问题漏洞 | |
| CVE-2010-4252 | OpenSSL 授权问题漏洞 | |
| CVE-2010-4294 | VMware Movie Decoder VMnc Codec堆内存破坏漏洞 | |
| CVE-2010-4295 | VMware多个产品vmware-mount实用程序竞争条件漏洞 | |
| CVE-2010-4296 | VMware vmware-mount权限许可和访问控制问题漏洞 | |
| CVE-2010-4297 | VMware Server VI Web Access操作系统命令注入漏洞 | |
| CVE-2008-7270 | OpenSSL OpenSSL实现加密问题漏洞 | |
| CVE-2010-4478 | OpenSSH J-PAKE授权问题漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2010-3904
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