{
  "modified": "2025-08-09T19:01:28Z",
  "published": "2010-12-22T01:00:02Z",
  "id": "CVE-2010-1676",
  "details": "Heap-based buffer overflow in Tor before 0.2.1.28 and 0.2.2.x before 0.2.2.20-alpha allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via unspecified vectors.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/42536"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/42667"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/42783"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/42916"
    },
    {
      "type": "ADVISORY",
      "url": "http://security.gentoo.org/glsa/glsa-201101-02.xml"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.debian.org/security/2010/dsa-2136"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2010/3290"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2011/0114"
    },
    {
      "type": "FIX",
      "url": "http://archives.seul.org/or/announce/Dec-2010/msg00000.html"
    },
    {
      "type": "FIX",
      "url": "http://blog.torproject.org/blog/tor-02128-released-security-patches"
    },
    {
      "type": "FIX",
      "url": "http://blog.torproject.org/blog/tor-02220-alpha-out-security-patches"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052657.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052690.html"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1024910"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/45500"
    },
    {
      "type": "WEB",
      "url": "https://gitweb.torproject.org/tor.git/blob/release-0.2.1:/ChangeLog"
    }
  ]
}