{"cve":"CVE-2012-4516","nvd":{"published":"2012-10-22T23:55:08.133","modified":"2026-06-16T23:45:14.690","status":"Modified","description":"librdmacm 1.0.16, when ibacm.port is not specified, connects to port 6125, which allows remote attackers to specify the address resolution information for the application via a malicious ib_acm service.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://git.openfabrics.org/git?p=~shefty/librdmacm.git%3Ba=commitdiff%3Bh=4b5c1aa734e0e734fc2ba3cd41d0ddf02170af6d","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/55896","https://bugzilla.redhat.com/show_bug.cgi?id=865483"],"products":["openfabrics:librdmacm"],"source":"nvd","synced_at":"2026-10-19T20:25:53.526315492+00:00"},"epss":{"cve":"CVE-2012-4516","score":0.02112,"percentile":0.81809,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}