{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2002-07-03T04:00:00Z",
  "id": "CVE-2002-0639",
  "details": "Integer overflow in sshd in OpenSSH 2.9.9 through 3.3 allows remote attackers to execute arbitrary code during challenge response authentication (ChallengeResponseAuthentication) when OpenSSH is using SKEY or BSD_AUTH authentication.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://www.cert.org/advisories/CA-2002-18.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.debian.org/security/2002/dsa-134"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.kb.cert.org/vuls/id/369347"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.linuxsecurity.com/advisories/other_advisory-2177.html"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.mandrakesoft.com/security/advisories?name=MDKSA-2002:040"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.securityfocus.com/bid/5093"
    },
    {
      "type": "ADVISORY",
      "url": "https://web.archive.org/web/20080622172542/www.iss.net/threats/advise123.html"
    },
    {
      "type": "ARTICLE",
      "url": "http://marc.info/?l=bugtraq\u0026m=102514371522793\u0026w=2"
    },
    {
      "type": "ARTICLE",
      "url": "http://marc.info/?l=bugtraq\u0026m=102514631524575\u0026w=2"
    },
    {
      "type": "ARTICLE",
      "url": "http://marc.info/?l=bugtraq\u0026m=102521542826833\u0026w=2"
    },
    {
      "type": "EVIDENCE",
      "url": "http://marc.info/?l=bugtraq\u0026m=102514371522793\u0026w=2"
    },
    {
      "type": "EVIDENCE",
      "url": "http://marc.info/?l=bugtraq\u0026m=102514631524575\u0026w=2"
    },
    {
      "type": "EVIDENCE",
      "url": "http://marc.info/?l=bugtraq\u0026m=102521542826833\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-030.0.txt"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2002-06/0335.html"
    },
    {
      "type": "WEB",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000502"
    },
    {
      "type": "WEB",
      "url": "http://www.iss.net/security_center/static/9169.php"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/369347"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/6245"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/5093"
    },
    {
      "type": "WEB",
      "url": "http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0206-195"
    },
    {
      "type": "WEB",
      "url": "https://twitter.com/RooneyMcNibNug/status/1152332585349111810"
    }
  ]
}