{
  "schema_version": "1.4.0",
  "id": "GHSA-m4qp-3gf5-73rm",
  "modified": "2022-05-02T03:40:27Z",
  "published": "2022-05-02T03:40:27Z",
  "aliases": [
    "CVE-2009-2958"
  ],
  "details": "The tftp_request function in tftp.c in dnsmasq before 2.50, when --enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-2958"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=519020"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9816"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/36563"
    },
    {
      "type": "WEB",
      "url": "http://www.coresecurity.com/content/dnsmasq-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-1238.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/36120"
    },
    {
      "type": "WEB",
      "url": "http://www.thekelleys.org.uk/dnsmasq/CHANGELOG"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-827-1"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-09-02T15:30:00Z"
  }
}