{"cve":"CVE-2015-4550","nvd":{"published":"2015-06-17T10:59:07.727","modified":"2026-06-17T00:27:32.237","status":"Modified","description":"The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value (ICV) octets, which makes it easier for man-in-the-middle attackers to spoof IPSec and IKEv2 traffic by modifying packet data, aka Bug ID CSCuu66218.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-310"],"references":["http://tools.cisco.com/security/center/viewAlert.x?alertId=39366","http://www.securityfocus.com/bid/75269","http://www.securitytracker.com/id/1032595","http://tools.cisco.com/security/center/viewAlert.x?alertId=39366","http://www.securityfocus.com/bid/75269"],"products":["cisco:adaptive_security_appliance_software"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-4550","score":0.01301,"percentile":0.70463,"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."]}