CVE-2012-2320

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.

Score

CVSS 2.0 7.8 High

Status

Modified - secalert@redhat.com

Published

2012-05-18

Last modified

2024-08-06

Weaknesses

CWE-264

Affected products

• Connman (Connman)

References

• http://git.kernel.org/?p=network/connman/connman.git%3Ba=commit%3Bh=b0ec6eb4466acc57a9ea8be52c17b674b6ea0618
• http://git.kernel.org/?p=network/connman/connman.git%3Ba=commit%3Bh=c1b968984212b46bea1330f5ae029507b9bfded9
• http://secunia.com/advisories/49033
• http://secunia.com/advisories/49186
• http://security.gentoo.org/glsa/glsa-201205-02.xml
• http://www.openwall.com/lists/oss-security/2012/05/07/10
• http://www.openwall.com/lists/oss-security/2012/05/07/2
• http://www.openwall.com/lists/oss-security/2012/05/07/6
• http://www.osvdb.org/81704
• http://www.securityfocus.com/bid/53406
• https://bugzilla.novell.com/show_bug.cgi?id=715172
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75465