CVE-2010-3861
Quick assessment
Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
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。 Linux kernel 2.6.36之前版本中的net/core/ethtool.c文件中的ethtool_get_rxnfc函数没有正确初始化堆内存中的某个块。本地用户可以借助带有超大info.rule_cnt值的ETHTOOL_GRXCLSRLALL ethtool命令获取潜在敏感信息。
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I. Basic Information for CVE-2010-3861
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The ethtool_get_rxnfc function in net/core/ethtool.c in the Linux kernel before 2.6.36 does not initialize a certain block of heap memory, which allows local users to obtain potentially sensitive information via an ETHTOOL_GRXCLSRLALL ethtool command with a large info.rule_cnt value, a different vulnerability than CVE-2010-2478.
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 ethtool_get_rxnfc函数信息泄露漏洞
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。 Linux kernel 2.6.36之前版本中的net/core/ethtool.c文件中的ethtool_get_rxnfc函数没有正确初始化堆内存中的某个块。本地用户可以借助带有超大info.rule_cnt值的ETHTOOL_GRXCLSRLALL ethtool命令获取潜在敏感信息。
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 |
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| - | n/a | n/a | - |
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II. Public POCs for CVE-2010-3861
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2010-3861 (1)
Vendor Advisories for CVE-2010-3861 (12)
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https://bugzilla.redhat.com/show_bug.cgi?id=646725 x_refsource_CONFIRM
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Mailing List Discussions for CVE-2010-3861 (6)
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http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html vendor-advisory x_refsource_SUSE
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http://lists.opensuse.org/opensuse-security-announce/2011-01/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
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http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html vendor-advisory x_refsource_SUSE
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Other References for CVE-2010-3861 (3)
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http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36 x_refsource_CONFIRM
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Same Patch Batch · n/a · 2010-12-10 · 18 CVEs total
| CVE-2010-3774 | Mozilla Firefox/SeaMonkey NS_SecurityCompareURIs函数输入验证漏洞 | |
| CVE-2010-4157 | Linux kernel 输入验证错误漏洞 | |
| CVE-2010-3919 | Fenrir Grani权限许可和访问控制漏洞 | |
| CVE-2010-3918 | Fenrir-Inc Fenrir Sleipnir权限许可和访问控制漏洞 | |
| CVE-2010-3880 | Linux Kernel inet_diag.c文件资源管理错误漏洞 | |
| CVE-2010-3778 | Mozilla Firefox/Thunderbird/SeaMonkey缓冲区溢出漏洞 | |
| CVE-2010-3777 | Mozilla Firefox/Thunderbird缓冲区溢出漏洞 | |
| CVE-2010-3776 | Mozilla Firefox/Thunderbird/SeaMonkey缓冲区溢出漏洞 | |
| CVE-2010-3775 | Mozilla Firefox和SeaMonkey设计错误漏洞 | |
| CVE-2010-3766 | Mozilla Firefox/SeaMonkey释放后使用漏洞 | |
| CVE-2010-3773 | Mozilla Firefox/SeaMonkey XMLHttpRequestSpy对象设计错误漏洞 | |
| CVE-2010-3772 | Mozilla Firefox/SeaMonkey数字错误漏洞 | |
| CVE-2010-3771 | Mozilla Firefox/SeaMonkey ISINDEX元素设计错误漏洞 | |
| CVE-2010-3770 | Mozilla Firefox和SeaMonkey渲染引擎多个跨站脚本攻击漏洞 | |
| CVE-2010-3769 | Mozilla Firefox/Thunderbird/SeaMonkey line-breaking实现缓冲区溢出漏洞 | |
| CVE-2010-3768 | Mozilla Firefox/Thunderbird/SeaMonkey字体实现输入验证漏洞 | |
| CVE-2010-3767 | Mozilla Firefox/SeaMonkey整数溢出漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2010-3861
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