ghsa-7j3p-ffqc-xjpg
Vulnerability from github
Published
2022-05-02 03:37
Modified
2022-05-02 03:37
Details

The asn1_length function in strongSwan 2.8 before 2.8.11, 4.2 before 4.2.17, and 4.3 before 4.3.3 does not properly handle X.509 certificates with crafted Relative Distinguished Names (RDNs), which allows remote attackers to cause a denial of service (pluto IKE daemon crash) via malformed ASN.1 data. NOTE: this is due to an incomplete fix for CVE-2009-2185.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2009-2661"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-08-04T16:30:00Z",
    "severity": "MODERATE"
  },
  "details": "The asn1_length function in strongSwan 2.8 before 2.8.11, 4.2 before 4.2.17, and 4.3 before 4.3.3 does not properly handle X.509 certificates with crafted Relative Distinguished Names (RDNs), which allows remote attackers to cause a denial of service (pluto IKE daemon crash) via malformed ASN.1 data.  NOTE: this is due to an incomplete fix for CVE-2009-2185.",
  "id": "GHSA-7j3p-ffqc-xjpg",
  "modified": "2022-05-02T03:37:18Z",
  "published": "2022-05-02T03:37:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-2661"
    },
    {
      "type": "WEB",
      "url": "https://lists.strongswan.org/pipermail/announce/2009-July/000056.html"
    },
    {
      "type": "WEB",
      "url": "http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.3.x_asn1_length.patch"
    },
    {
      "type": "WEB",
      "url": "http://download.strongswan.org/patches/07_asn1_length_patch/strongswan-4.x.x_asn1_length.patch"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/36922"
    },
    {
      "type": "WEB",
      "url": "http://up2date.astaro.com/2009/08/up2date_7505_released.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2009/dsa-1899"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/07/27/1"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2009/2247"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...
  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.