fkie_cve-2007-5501
Vulnerability from fkie_nvd
Published
2007-11-15 20:46
Modified
2025-04-09 00:30
Severity ?
Summary
The tcp_sacktag_write_queue function in net/ipv4/tcp_input.c in Linux kernel 2.6.21 through 2.6.23.7, and 2.6.24-rc through 2.6.24-rc2, allows remote attackers to cause a denial of service (crash) via crafted ACK responses that trigger a NULL pointer dereference.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=96a2d41a3e495734b63bff4e5dd0112741b93b38
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html
secalert@redhat.comhttp://lwn.net/Articles/258947/
secalert@redhat.comhttp://secunia.com/advisories/27664Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/27703Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/27888Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/27919Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/27922Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/28170Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/28706Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/29245Vendor Advisory
secalert@redhat.comhttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.8Vendor Advisory
secalert@redhat.comhttp://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.24-rc3
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2008:044Vendor Advisory
secalert@redhat.comhttp://www.novell.com/linux/security/advisories/2007_63_kernel.html
secalert@redhat.comhttp://www.securityfocus.com/bid/26474Patch
secalert@redhat.comhttp://www.ubuntu.com/usn/usn-558-1
secalert@redhat.comhttp://www.ubuntu.com/usn/usn-574-1
secalert@redhat.comhttp://www.vupen.com/english/advisories/2007/3902Vendor Advisory
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/38548
secalert@redhat.comhttps://issues.rpath.com/browse/RPL-1965
secalert@redhat.comhttps://www.redhat.com/archives/fedora-package-announce/2007-December/msg00032.html
secalert@redhat.comhttps://www.redhat.com/archives/fedora-package-announce/2007-December/msg00170.html
secalert@redhat.comhttps://www.redhat.com/archives/fedora-package-announce/2007-December/msg00302.html
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=96a2d41a3e495734b63bff4e5dd0112741b93b38
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html
af854a3a-2127-422b-91ae-364da2661108http://lwn.net/Articles/258947/
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27664Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27703Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27888Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27919Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/27922Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/28170Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/28706Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/29245Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.8Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.24-rc3
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2008:044Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2007_63_kernel.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/26474Patch
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-558-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-574-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/3902Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/38548
af854a3a-2127-422b-91ae-364da2661108https://issues.rpath.com/browse/RPL-1965
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00032.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00170.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00302.html
Impacted products
Vendor Product Version
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21
linux linux_kernel 2.6.21.1
linux linux_kernel 2.6.21.2
linux linux_kernel 2.6.21.3
linux linux_kernel 2.6.21.4
linux linux_kernel 2.6.21.5
linux linux_kernel 2.6.21.6
linux linux_kernel 2.6.21.7
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22
linux linux_kernel 2.6.22.1
linux linux_kernel 2.6.22.2
linux linux_kernel 2.6.22.3
linux linux_kernel 2.6.22.4
linux linux_kernel 2.6.22.5
linux linux_kernel 2.6.22.6
linux linux_kernel 2.6.22.7
linux linux_kernel 2.6.22.8
linux linux_kernel 2.6.22.9
linux linux_kernel 2.6.22.10
linux linux_kernel 2.6.22.11
linux linux_kernel 2.6.22.12
linux linux_kernel 2.6.22.13
linux linux_kernel 2.6.22.14
linux linux_kernel 2.6.22.15
linux linux_kernel 2.6.22.16
linux linux_kernel 2.6.22.17
linux linux_kernel 2.6.22.18
linux linux_kernel 2.6.22.19
linux linux_kernel 2.6.22.20
linux linux_kernel 2.6.22.21
linux linux_kernel 2.6.22.22
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23
linux linux_kernel 2.6.23.1
linux linux_kernel 2.6.23.2
linux linux_kernel 2.6.23.3
linux linux_kernel 2.6.23.4
linux linux_kernel 2.6.23.5
linux linux_kernel 2.6.23.6
linux linux_kernel 2.6.23.7
linux linux_kernel 2.6.24
linux linux_kernel 2.6.24



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            {
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              "matchCriteriaId": "C59131C8-F66A-4380-9F6E-3FC14C7C8562",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.23.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "A5421616-4BF5-4269-8996-C3D2BA6AE2A1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.23.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "23FC6CE2-8717-4558-A309-A441D322F00E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.23.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "311BE336-7BB2-47C0-AED5-3DEA706C206F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.24:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "085259B8-9D41-42B0-B32B-66B8D365F106",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:2.6.24:rc2:*:*:*:*:*:*",
              "matchCriteriaId": "9A12DE15-E192-4B90-ADB7-A886B3746DD7",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The tcp_sacktag_write_queue function in net/ipv4/tcp_input.c in Linux kernel 2.6.21 through 2.6.23.7, and 2.6.24-rc through 2.6.24-rc2, allows remote attackers to cause a denial of service (crash) via crafted ACK responses that trigger a NULL pointer dereference."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n tcp_sacktag_write_queue en el archivo net/ipv4/tcp_input.c en el kernel de Linux versiones 2.6.21 hasta 2.6.23.7 ??y versiones 2.6.24-rc hasta 2.6.24-rc2, permite a atacantes remotos causar una denegaci\u00f3n de servicio (bloqueo de aplicaci\u00f3n) por medio de respuestas ACK dise\u00f1adas que desencadenan una desreferencia del puntero"
    }
  ],
  "id": "CVE-2007-5501",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2007-11-15T20:46:00.000",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=96a2d41a3e495734b63bff4e5dd0112741b93b38"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://lwn.net/Articles/258947/"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27664"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27703"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27888"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27919"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27922"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/28170"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/28706"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/29245"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.8"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.24-rc3"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:044"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.novell.com/linux/security/advisories/2007_63_kernel.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://www.securityfocus.com/bid/26474"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/usn-558-1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/usn-574-1"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2007/3902"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38548"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://issues.rpath.com/browse/RPL-1965"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00032.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00170.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00302.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=96a2d41a3e495734b63bff4e5dd0112741b93b38"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00002.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lwn.net/Articles/258947/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/27664"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/27703"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27888"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://secunia.com/advisories/27919"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/27922"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/28170"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/28706"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/29245"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23.8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.24-rc3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:044"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.novell.com/linux/security/advisories/2007_63_kernel.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://www.securityfocus.com/bid/26474"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/usn-558-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.ubuntu.com/usn/usn-574-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.vupen.com/english/advisories/2007/3902"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/38548"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://issues.rpath.com/browse/RPL-1965"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00032.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00170.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00302.html"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vendorComments": [
    {
      "comment": "Not vulnerable. This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.",
      "lastModified": "2007-11-20T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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