Vulnerability Details CVE-2012-4517
ibacm before 1.0.6 does not properly manage reference counts for multicast connections, which allows remote attackers to cause a denial of service (ibacm service crash) via a crafted join response.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.028
EPSS Ranking 84.8%
CVSS Severity
CVSS v2 Score 5.0
References
- http://comments.gmane.org/gmane.linux.drivers.rdma/11659
- http://git.openfabrics.org/git?p=~shefty/ibacm.git%3Ba=commit%3Bh=c7d28b35d64333c262de3ec972c426423dadccf9
- http://rhn.redhat.com/errata/RHSA-2013-0509.html
- http://www.openwall.com/lists/oss-security/2012/10/11/6
- http://www.openwall.com/lists/oss-security/2012/10/11/9
- http://www.securityfocus.com/bid/55890
- https://bugzilla.redhat.com/show_bug.cgi?id=865492
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79396
- http://comments.gmane.org/gmane.linux.drivers.rdma/11659
- http://git.openfabrics.org/git?p=~shefty/ibacm.git%3Ba=commit%3Bh=c7d28b35d64333c262de3ec972c426423dadccf9
- http://rhn.redhat.com/errata/RHSA-2013-0509.html
- http://www.openwall.com/lists/oss-security/2012/10/11/6
- http://www.openwall.com/lists/oss-security/2012/10/11/9
- http://www.securityfocus.com/bid/55890
- https://bugzilla.redhat.com/show_bug.cgi?id=865492
- https://exchange.xforce.ibmcloud.com/vulnerabilities/79396
Products affected by CVE-2012-4517
-
cpe:2.3:a:openfabrics:ibacm:1.0.5