fkie_cve-2012-6093
Vulnerability from fkie_nvd
Published
2013-02-24 19:55
Modified
2025-04-11 00:51
Severity ?
Summary
The QSslSocket::sslErrors function in Qt before 4.6.5, 4.7.x before 4.7.6, 4.8.x before 4.8.5, when using certain versions of openSSL, uses an "incompatible structure layout" that can read memory from the wrong location, which causes Qt to report an incorrect error when certificate validation fails and might cause users to make unsafe security decisions to accept a certificate.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
qt | qt | * | |
qt | qt | 4.6.0 | |
qt | qt | 4.6.0 | |
qt | qt | 4.6.1 | |
qt | qt | 4.6.2 | |
qt | qt | 4.6.3 | |
qt | qt | 4.6.4 | |
qt | qt | 4.7.0 | |
qt | qt | 4.7.1 | |
qt | qt | 4.7.2 | |
qt | qt | 4.7.3 | |
qt | qt | 4.7.4 | |
qt | qt | 4.7.5 | |
qt | qt | 4.7.6 | |
qt | qt | 4.8.0 | |
qt | qt | 4.8.1 | |
qt | qt | 4.8.2 | |
qt | qt | 4.8.3 | |
qt | qt | 4.8.4 | |
canonical | ubuntu_linux | 10.04 | |
canonical | ubuntu_linux | 11.10 | |
canonical | ubuntu_linux | 12.04 | |
canonical | ubuntu_linux | 12.10 | |
opensuse | opensuse | 11.4 | |
opensuse | opensuse | 12.2 |
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4.8.5, when using certain versions of openSSL, uses an \"incompatible structure layout\" that can read memory from the wrong location, which causes Qt to report an incorrect error when certificate validation fails and might cause users to make unsafe security decisions to accept a certificate." }, { "lang": "es", "value": "La funci\u00f3n QSslSocket::sslErrors en Qt anterior a v4.6.5, v4.7.x anterior a v4.7.6, v4.8.x anterior a v4.8.5, cuando se usan ciertas versiones de openSSL, usa un dise\u00f1o de estructura incompatible que puede leer memoria desde una direcci\u00f3n erronea, lo que produce que Qt reporte un error incorrecto cuando el certificado de validaci\u00f3n falle y puede causar a los usuarios que hagan decisiones de seguridad inseguras para aceptar certificados." } ], "id": "CVE-2012-6093", "lastModified": "2025-04-11T00:51:21.963", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2013-02-24T19:55:00.907", "references": [ { "source": "secalert@redhat.com", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=697582" }, { "source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00086.html" }, { "source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00089.html" }, { "source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00014.html" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "http://lists.qt-project.org/pipermail/announce/2013-January/000020.html" }, { "source": "secalert@redhat.com", "url": "http://qt.gitorious.org/qt/qt/commit/3b14dc93cf0ef06f1424d7d6319a1af4505faa53%20%284.7%29" }, { "source": "secalert@redhat.com", "url": "http://qt.gitorious.org/qt/qt/commit/691e78e5061d4cbc0de212d23b06c5dffddf2098%20%284.8%29" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52217" }, { "source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2013/01/04/6" }, { "source": "secalert@redhat.com", "url": "http://www.ubuntu.com/usn/USN-1723-1" }, { "source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=891955" }, { "source": "secalert@redhat.com", "url": "https://codereview.qt-project.org/#change%2C42461" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=697582" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00086.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00089.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00014.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "http://lists.qt-project.org/pipermail/announce/2013-January/000020.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://qt.gitorious.org/qt/qt/commit/3b14dc93cf0ef06f1424d7d6319a1af4505faa53%20%284.7%29" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://qt.gitorious.org/qt/qt/commit/691e78e5061d4cbc0de212d23b06c5dffddf2098%20%284.8%29" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52217" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2013/01/04/6" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.ubuntu.com/usn/USN-1723-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=891955" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://codereview.qt-project.org/#change%2C42461" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-310" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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