ghsa-rh4w-35r5-ffvh
Vulnerability from github
Published
2022-05-01 23:47
Modified
2022-05-01 23:47
Details

Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (daemon crash) via a SIP INVITE message that lacks a From header, related to invocations of the ast_uri_decode function, and improper handling of (1) an empty const string and (2) a NULL pointer.

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{
  "affected": [],
  "aliases": [
    "CVE-2008-2119"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2008-06-04T19:32:00Z",
    "severity": "MODERATE"
  },
  "details": "Asterisk Open Source 1.0.x and 1.2.x before 1.2.29 and Business Edition A.x.x and B.x.x before B.2.5.3, when pedantic parsing (aka pedanticsipchecking) is enabled, allows remote attackers to cause a denial of service (daemon crash) via a SIP INVITE message that lacks a From header, related to invocations of the ast_uri_decode function, and improper handling of (1) an empty const string and (2) a NULL pointer.",
  "id": "GHSA-rh4w-35r5-ffvh",
  "modified": "2022-05-01T23:47:00Z",
  "published": "2022-05-01T23:47:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2008-2119"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/42823"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/5749"
    },
    {
      "type": "WEB",
      "url": "http://bugs.digium.com/view.php?id=12607"
    },
    {
      "type": "WEB",
      "url": "http://downloads.digium.com/pub/security/AST-2008-008.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/30517"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/34982"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-200905-01.xml"
    },
    {
      "type": "WEB",
      "url": "http://svn.digium.com/view/asterisk?view=rev\u0026revision=120109"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/493020/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id?1020166"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2008/1731"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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