CVE-2006-2769 (GCVE-0-2006-2769)

Vulnerability from cvelistv5 – Published: 2006-06-02 10:00 – Updated: 2024-08-07 17:58
VLAI
Summary
The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass "uricontent" rules via a carriage return (\r) after the URL and before the HTTP declaration.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://www.securityfocus.com/archive/1/435872/100… mailing-listx_refsource_BUGTRAQ
http://www.securityfocus.com/archive/1/435734/100… mailing-listx_refsource_BUGTRAQ
http://www.demarc.com/support/downloads/patch_20060531 x_refsource_MISC
http://secunia.com/advisories/20766 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/18200 vdb-entryx_refsource_BID
http://secunia.com/advisories/20413 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/archive/1/435600/100… mailing-listx_refsource_BUGTRAQ
http://www.vupen.com/english/advisories/2006/2119 vdb-entryx_refsource_VUPEN
http://securityreason.com/securityalert/1018 third-party-advisoryx_refsource_SREASON
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://www.osvdb.org/25837 vdb-entryx_refsource_OSVDB
http://lists.suse.com/archive/suse-security-annou… vendor-advisoryx_refsource_SUSE
http://securitytracker.com/id?1016191 vdb-entryx_refsource_SECTRACK
http://marc.info/?l=snort-devel&m=114909074311462&w=2 mailing-listx_refsource_MLIST
http://www.snort.org/pub-bin/snortnews.cgi#431 x_refsource_CONFIRM
http://www.securityfocus.com/archive/1/435797/100… mailing-listx_refsource_BUGTRAQ
Date Public
2006-05-31 00:00
Show details on NVD website

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          "url": "http://www.osvdb.org/25837"
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        {
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        {
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          "url": "http://www.securityfocus.com/archive/1/435734/100/0/threaded"
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        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/archive/1/435797/100/0/threaded"
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        {
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          "url": "http://www.securityfocus.com/archive/1/435872/100/0/threaded"
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        {
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          "url": "http://www.snort.org/pub-bin/snortnews.cgi#431"
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          "url": "http://www.vupen.com/english/advisories/2006/2119"
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        {
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            "value": "The HTTP Inspect preprocessor (http_inspect) in Snort 2.4.0 through 2.4.4 allows remote attackers to bypass \"uricontent\" rules via a carriage return (\\r) after the URL and before the HTTP declaration."
          },
          {
            "lang": "es",
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          }
        ],
        "evaluatorSolution": "This vulnerability is addressed in the following product release:\r\nSnort, 2.4.4 source with uricontent patch",
        "id": "CVE-2006-2769",
        "lastModified": "2026-04-16T00:27:16.627",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 5.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
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              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
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        "published": "2006-06-02T10:18:00.000",
        "references": [
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            "url": "http://lists.suse.com/archive/suse-security-announce/2006-Jun/0008.html"
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            "url": "http://secunia.com/advisories/20413"
          },
          {
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        "sourceIdentifier": "cve@mitre.org",
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    },
    "suse_vex": {
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      "current_release_date": "2023-12-09T03:42:24Z",
      "cve": "CVE-2006-2769",
      "id": "CVE-2006-2769",
      "initial_release_date": "2023-02-15T06:15:12Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2006-2769",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2006-2769.json",
      "version": "4"
    }
  }
}



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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.

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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.


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