{"cve":"CVE-2012-3899","nvd":{"published":"2012-09-16T10:34:50.910","modified":"2026-06-16T23:44:04.907","status":"Modified","description":"sensorApp on Cisco IPS 4200 series sensors 6.0, 6.2, and 7.0 does not properly allocate memory, which allows remote attackers to cause a denial of service (memory corruption and process crash, and traffic-inspection outage) via network traffic, aka Bug ID CSCtn23051.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-399"],"references":["http://www.cisco.com/web/software/282549758/51927/IPS-6_2-4-E4-readme.txt","http://www.cisco.com/web/software/282549758/51927/IPS-6_2-4-E4-readme.txt"],"products":["cisco:intrusion_prevention_system","cisco:ips_4240","cisco:ips_4250_sx","cisco:ips_4255","cisco:ips_4260","cisco:ips_4270-20"],"source":"nvd","synced_at":"2026-10-19T20:25:53.526315492+00:00"},"epss":{"cve":"CVE-2012-3899","score":0.01232,"percentile":0.68991,"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."]}