{
  "modified": "2025-08-09T19:01:28Z",
  "published": "2002-07-03T04:00:00Z",
  "id": "CVE-2002-0640",
  "details": "Buffer overflow in sshd in OpenSSH 2.3.1 through 3.3 may allow remote attackers to execute arbitrary code via a large number of responses during challenge response authentication when OpenBSD is using PAM modules with interactive keyboard authentication (PAMAuthenticationViaKbdInt).",
  "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.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.novell.com/linux/security/advisories/2002_024_openssh_txt.html"
    },
    {
      "type": "WEB",
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-030.0.txt"
    },
    {
      "type": "WEB",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000502"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=102514371522793\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=102514631524575\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=102521542826833\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=102532054613894\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/369347"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2024/07/01/3"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/839"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2002-127.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2002-131.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/5093"
    },
    {
      "type": "WEB",
      "url": "http://www1.itrc.hp.com/service/cki/docDisplay.do?docId=HPSBUX0206-195"
    }
  ]
}