CVE-2007-0244 (GCVE-0-2007-0244)

Vulnerability from cvelistv5 – Published: 2007-05-11 03:55 – Updated: 2024-08-07 12:12
VLAI
Summary
pptpgre.c in PoPToP Point to Point Tunneling Server (pptpd) before 1.3.4 allows remote attackers to cause a denial of service (PPTP connection tear-down) via (1) GRE packets with out-of-order sequence numbers or (2) certain GRE packets that are processed using a wrong pointer and improperly dequeued.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://www.vupen.com/english/advisories/2007/1743 vdb-entryx_refsource_VUPEN
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://www.securitytracker.com/id?1018064 vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/23886 vdb-entryx_refsource_BID
http://sourceforge.net/project/shownotes.php?rele… x_refsource_CONFIRM
http://www.trustix.org/errata/2007/0017/ vendor-advisoryx_refsource_TRUSTIX
http://secunia.com/advisories/26987 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/usn-459-1 vendor-advisoryx_refsource_UBUNTU
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/25255 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/usn-459-2 vendor-advisoryx_refsource_UBUNTU
http://security.gentoo.org/glsa/glsa-200705-18.xml vendor-advisoryx_refsource_GENTOO
http://secunia.com/advisories/25220 third-party-advisoryx_refsource_SECUNIA
http://www.debian.org/security/2007/dsa-1288 vendor-advisoryx_refsource_DEBIAN
Date Public
2007-04-16 00:00
Show details on NVD website
To clipboard 

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            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "http://www.debian.org/security/2007/dsa-1288"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.novell.com/linux/security/advisories/2007_10_sr.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.novell.com/linux/security/advisories/2007_19_sr.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/23886"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securitytracker.com/id?1018064"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.trustix.org/errata/2007/0017/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.ubuntu.com/usn/usn-459-1"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.ubuntu.com/usn/usn-459-2"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.vupen.com/english/advisories/2007/1743"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-Other"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.