{
    "id": "CVE-2018-1000810",
    "published": "2018-10-08 15:29:01",
    "last_modified": "2026-06-17 01:33:05",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-190",
    "description": "The Rust Programming Language Standard Library version 1.29.0, 1.28.0, 1.27.2, 1.27.1, 127.0, 126.2, 126.1, 126.0 contains a CWE-680: Integer Overflow to Buffer Overflow vulnerability in standard library that can result in buffer overflow. This attack appear to be exploitable via str::repeat, passed a large number, can overflow an internal buffer. This vulnerability appears to have been fixed in 1.29.1.",
    "epss_score": "0.02992",
    "epss_percentile": "0.86974",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-11 18:17:17",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "rust-lang",
            "product": "rust"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://blog.rust-lang.org/2018/09/21/Security-advisory-for-std.html",
        "https://groups.google.com/forum/#%21topic/rustlang-security-announcements/CmSuTm-SaU0",
        "https://security.gentoo.org/glsa/201812-11",
        "https://blog.rust-lang.org/2018/09/21/Security-advisory-for-std.html",
        "https://groups.google.com/forum/#%21topic/rustlang-security-announcements/CmSuTm-SaU0",
        "https://security.gentoo.org/glsa/201812-11"
    ]
}