{"cve":"CVE-2016-2177","nvd":{"published":"2016-06-20T01:59:02.087","modified":"2026-06-17T00:43:35.550","status":"Modified","description":"OpenSSL through 1.0.2h incorrectly uses pointer arithmetic for heap-buffer boundary checks, which might allow remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact by leveraging unexpected malloc behavior, related to s3_srvr.c, ssl_sess.c, and t1_lib.c.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-190"],"references":["http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759","http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html","http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html","http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html","http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00031.html"],"products":["hp:icewall_mcrp","hp:icewall_sso","hp:icewall_sso_agent_option","openssl:openssl","oracle:linux","oracle:solaris"],"source":"nvd","synced_at":"2026-10-19T20:38:51.654415212+00:00"},"epss":{"cve":"CVE-2016-2177","score":0.44505,"percentile":0.98766,"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."]}