CVE-2007-1497 (GCVE-0-2007-1497)

Vulnerability from cvelistv5 – Published: 2007-03-16 22:00 – Updated: 2024-08-07 12:59
VLAI
Summary
nf_conntrack in netfilter in the Linux kernel before 2.6.20.3 does not set nfctinfo during reassembly of fragmented packets, which leaves the default value as IP_CT_ESTABLISHED and might allow remote attackers to bypass certain rulesets using IPv6 fragments.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2316 records in the last 180 days details
References
URL Tags
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://www.redhat.com/support/errata/RHSA-2007-03… vendor-advisoryx_refsource_REDHAT
http://www.ubuntu.com/usn/usn-464-1 vendor-advisoryx_refsource_UBUNTU
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://www.kernel.org/pub/linux/kernel/v2.6/Chang… x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://www.vupen.com/english/advisories/2007/0944 vdb-entryx_refsource_VUPEN
http://www.debian.org/security/2007/dsa-1289 vendor-advisoryx_refsource_DEBIAN
http://secunia.com/advisories/25288 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/26620 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/25228 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://secunia.com/advisories/25961 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/24492 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/25392 third-party-advisoryx_refsource_SECUNIA
http://www.osvdb.org/33028 vdb-entryx_refsource_OSVDB
http://www.securityfocus.com/bid/23976 vdb-entryx_refsource_BID
Date Public
2007-03-14 00:00
Show details on NVD website
To clipboard 

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            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:196"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.novell.com/linux/security/advisories/2007_43_kernel.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.osvdb.org/33028"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.redhat.com/support/errata/RHSA-2007-0347.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/23976"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.ubuntu.com/usn/usn-464-1"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.vupen.com/english/advisories/2007/0944"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10457"
          }
        ],
        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-Other"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T13:20:28+00:00",
      "cve": "CVE-2007-1497",
      "id": "CVE-2007-1497",
      "initial_release_date": "2007-03-07T00:00:00+00:00",
      "product_status:fixed": "86",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "IPv6 fragments bypass in nf_conntrack netfilter code",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2007/cve-2007-1497.json",
      "version": "3"
    }
  }
}



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Sightings

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