{
    "id": "CVE-2015-3210",
    "published": "2016-12-13 16:59:00",
    "last_modified": "2026-06-17 00:25:32",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-787",
    "description": "Heap-based buffer overflow in PCRE 8.34 through 8.37 and PCRE2 10.10 allows remote attackers to execute arbitrary code via a crafted regular expression, as demonstrated by /^(?P=B)((?P=B)(?J:(?P<B>c)(?P<B>a(?P=B)))>WGXCREDITS)/, a different vulnerability than CVE-2015-8384.",
    "epss_score": "0.09157",
    "epss_percentile": "0.95188",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-05 18:17:13",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "pcre",
            "product": "pcre"
        },
        {
            "vendor": "pcre",
            "product": "pcre2"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://rhn.redhat.com/errata/RHSA-2016-2750.html",
        "http://www.openwall.com/lists/oss-security/2015/06/01/7",
        "http://www.openwall.com/lists/oss-security/2015/12/02/11",
        "http://www.securityfocus.com/bid/74934",
        "https://access.redhat.com/errata/RHSA-2016:1132",
        "https://bugs.exim.org/show_bug.cgi?id=1636",
        "http://rhn.redhat.com/errata/RHSA-2016-2750.html",
        "http://www.openwall.com/lists/oss-security/2015/06/01/7",
        "http://www.openwall.com/lists/oss-security/2015/12/02/11",
        "http://www.securityfocus.com/bid/74934",
        "https://access.redhat.com/errata/RHSA-2016:1132",
        "https://bugs.exim.org/show_bug.cgi?id=1636"
    ]
}