CVE-2011-1094 (GCVE-0-2011-1094)

Vulnerability from cvelistv5 – Published: 2011-03-16 22:00 – Updated: 2024-08-06 22:14
VLAI
Summary
kio/kio/tcpslavebase.cpp in KDE KSSL in kdelibs before 4.6.1 does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a certificate issued by a legitimate Certification Authority for an IP address, a different vulnerability than CVE-2009-2702.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://www.vupen.com/english/advisories/2011/0990 vdb-entryx_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://www.securityfocus.com/bid/46789 vdb-entryx_refsource_BID
http://secunia.com/advisories/44108 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-1110-1 vendor-advisoryx_refsource_UBUNTU
http://www.vupen.com/english/advisories/2011/0913 vdb-entryx_refsource_VUPEN
https://projects.kde.org/projects/kde/kdelibs/rep… x_refsource_CONFIRM
http://openwall.com/lists/oss-security/2011/03/08/13 mailing-listx_refsource_MLIST
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://openwall.com/lists/oss-security/2011/03/08/20 mailing-listx_refsource_MLIST
Date Public
2011-03-08 00:00
Show details on NVD website

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                "lang": "en",
                "value": "CWE-20"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T12:58:44+00:00",
      "cve": "CVE-2011-1094",
      "id": "CVE-2011-1094",
      "initial_release_date": "2011-01-31T00:00:00+00:00",
      "product_status:fixed": "120",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kdelibs: SSL certificate for IP address accepted as valid for hosts that resolve to the IP",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2011/cve-2011-1094.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2025-04-25T13:53:45Z",
      "cve": "CVE-2011-1094",
      "id": "CVE-2011-1094",
      "initial_release_date": "2023-02-15T05:54:02Z",
      "product_status:recommended": "7",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2011-1094",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2011-1094.json",
      "version": "6"
    }
  }
}



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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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