fkie_cve-2013-6442
Vulnerability from fkie_nvd
Published
2014-03-14 10:55
Modified
2025-04-12 10:46
Severity ?
Summary
The owner_set function in smbcacls.c in smbcacls in Samba 4.0.x before 4.0.16 and 4.1.x before 4.1.6 removes an ACL during use of a --chown or --chgrp option, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging an unintended administrative change.
References
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html
secalert@redhat.comhttp://lists.opensuse.org/opensuse-updates/2014-03/msg00062.html
secalert@redhat.comhttp://www.samba.org/samba/history/samba-4.0.16.html
secalert@redhat.comhttp://www.samba.org/samba/history/samba-4.1.6.html
secalert@redhat.comhttp://www.samba.org/samba/security/CVE-2013-6442
secalert@redhat.comhttp://www.securityfocus.com/bid/66232
secalert@redhat.comhttps://bugzilla.samba.org/show_bug.cgi?id=10327
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-June/134717.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2014-03/msg00062.html
af854a3a-2127-422b-91ae-364da2661108http://www.samba.org/samba/history/samba-4.0.16.html
af854a3a-2127-422b-91ae-364da2661108http://www.samba.org/samba/history/samba-4.1.6.html
af854a3a-2127-422b-91ae-364da2661108http://www.samba.org/samba/security/CVE-2013-6442
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/66232
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.samba.org/show_bug.cgi?id=10327
Impacted products
Vendor Product Version
samba samba 4.1.0
samba samba 4.1.1
samba samba 4.1.2
samba samba 4.1.3
samba samba 4.1.4
samba samba 4.1.5
samba samba 4.0.0
samba samba 4.0.1
samba samba 4.0.2
samba samba 4.0.3
samba samba 4.0.4
samba samba 4.0.5
samba samba 4.0.6
samba samba 4.0.7
samba samba 4.0.8
samba samba 4.0.9
samba samba 4.0.10
samba samba 4.0.11
samba samba 4.0.12
samba samba 4.0.13
samba samba 4.0.14
samba samba 4.0.15


To clipboard 

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  "cveTags": [],
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      "value": "The owner_set function in smbcacls.c in smbcacls in Samba 4.0.x before 4.0.16 and 4.1.x before 4.1.6 removes an ACL during use of a --chown or --chgrp option, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by leveraging an unintended administrative change."
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    }
  ],
  "id": "CVE-2013-6442",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
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        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2014-03-14T10:55:05.520",
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      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136864.html"
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          "value": "CWE-264"
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      "source": "nvd@nist.gov",
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}


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