CVE-2012-2320

EPSS 1.56% · P82 Updated Feb 21, 2026

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I. Basic Information for CVE-2012-2320

Vulnerability Information

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Vulnerability Title

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Description

ConnMan before 0.85 does not ensure that netlink messages originate from the kernel, which allows remote attackers to bypass intended access restrictions and cause a denial of service via a crafted netlink message.

Source: NVD (National Vulnerability Database)

CVSS Information

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Type

N/A

Source: NVD (National Vulnerability Database)

Vulnerability Title

ConnMan安全绕过漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

ConnMan 0.85之前版本中存在漏洞，该漏洞源于未确保netlink消息来源于内核。远程攻击者可利用该漏洞借助特制netlink消息绕过预期访问限制进而导致拒绝服务。

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	-

II. Public POCs for CVE-2012-2320

#	POC Description	Source Link	Shenlong Link

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No public POC found.

III. Intelligence Information for CVE-2012-2320

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http://git.kernel.org/?p=network/connman/connman.git%3Ba=commit%3Bh=b0ec6eb4466acc57a9ea8be52c17b674b6ea0618x_refsource_CONFIRM
http://git.kernel.org/?p=network/connman/connman.git%3Ba=commit%3Bh=c1b968984212b46bea1330f5ae029507b9bfded9x_refsource_CONFIRM
🔗 https://bugzilla.novell.com/show_bug.cgi?id=715172x_refsource_MISC
http://www.osvdb.org/81704vdb-entryx_refsource_OSVDB
🔗 http://secunia.com/advisories/49186third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/53406vdb-entryx_refsource_BID
http://security.gentoo.org/glsa/glsa-201205-02.xmlvendor-advisoryx_refsource_GENTOO
https://exchange.xforce.ibmcloud.com/vulnerabilities/75465vdb-entryx_refsource_XF
http://www.openwall.com/lists/oss-security/2012/05/07/2mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2012/05/07/6mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2012/05/07/10mailing-listx_refsource_MLIST
https://nvd.nist.gov/vuln/detail/CVE-2012-2320

Same Patch Batch · n/a · 2012-05-18 · 12 CVEs total

CVE-2012-2093		Gajim ‘src/common/latex.py’ 任意文件重写漏洞
CVE-2012-2118		X.Org本地格式化字符串漏洞
CVE-2012-2120		texlive-extra-utils ‘latex2man’ 任意文件重写漏洞
CVE-2012-2321		ConnMan ‘loopback’ 插件任意命令执行漏洞
CVE-2012-2322		ConnMan ‘gdhcp/client.c’ 整数溢出漏洞
CVE-2012-2341		Drupal ‘Take Control’ 模块跨站请求伪造漏洞
CVE-2012-1589		Drupal开放重定向漏洞
CVE-2012-2010		HP OpenVMS ‘ACMELOGIN’ 本地权限提升漏洞
CVE-2012-2337		Sudo本地权限提升漏洞
CVE-2012-2406		RealNetworks RealPlayer任意代码执行漏洞
CVE-2012-2411		RealNetworks RealPlayer缓冲区溢出漏洞

IV. Related Vulnerabilities

Same product: n/a

Same vendor: n/a

V. Comments for CVE-2012-2320

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CVE-2012-2320

I. Basic Information for CVE-2012-2320

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2012-2320

III. Intelligence Information for CVE-2012-2320

Same Patch Batch · n/a · 2012-05-18 · 12 CVEs total

IV. Related Vulnerabilities

V. Comments for CVE-2012-2320

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