Vulnerability Details CVE-2016-5418
The sandboxing code in libarchive 3.2.0 and earlier mishandles hardlink archive entries of non-zero data size, which might allow remote attackers to write to arbitrary files via a crafted archive file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.052
EPSS Ranking 89.4%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://rhn.redhat.com/errata/RHSA-2016-1844.html
- http://rhn.redhat.com/errata/RHSA-2016-1850.html
- http://www.openwall.com/lists/oss-security/2016/08/09/2
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.securityfocus.com/bid/93165
- https://access.redhat.com/errata/RHSA-2016:1852
- https://access.redhat.com/errata/RHSA-2016:1853
- https://bugzilla.redhat.com/show_bug.cgi?id=1362601
- https://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f
- https://github.com/libarchive/libarchive/commit/dfd6b54ce33960e420fb206d8872fb759b577ad9
- https://github.com/libarchive/libarchive/issues/746
- https://security.gentoo.org/glsa/201701-03
- http://rhn.redhat.com/errata/RHSA-2016-1844.html
- http://rhn.redhat.com/errata/RHSA-2016-1850.html
- http://www.openwall.com/lists/oss-security/2016/08/09/2
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.securityfocus.com/bid/93165
- https://access.redhat.com/errata/RHSA-2016:1852
- https://access.redhat.com/errata/RHSA-2016:1853
- https://bugzilla.redhat.com/show_bug.cgi?id=1362601
- https://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f
- https://github.com/libarchive/libarchive/commit/dfd6b54ce33960e420fb206d8872fb759b577ad9
- https://github.com/libarchive/libarchive/issues/746
- https://security.gentoo.org/glsa/201701-03
Products affected by CVE-2016-5418
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cpe:2.3:a:libarchive:libarchive:-
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cpe:2.3:a:libarchive:libarchive:2.6.0
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cpe:2.3:a:libarchive:libarchive:2.6.1
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cpe:2.3:a:libarchive:libarchive:2.6.2
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cpe:2.3:a:libarchive:libarchive:2.7.0
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cpe:2.3:a:libarchive:libarchive:2.7.1
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cpe:2.3:a:libarchive:libarchive:2.8.0
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cpe:2.3:a:libarchive:libarchive:2.8.1
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cpe:2.3:a:libarchive:libarchive:2.8.2
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cpe:2.3:a:libarchive:libarchive:2.8.3
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cpe:2.3:a:libarchive:libarchive:2.8.4
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cpe:2.3:a:libarchive:libarchive:2.8.5
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cpe:2.3:a:libarchive:libarchive:3.0.0a
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cpe:2.3:a:libarchive:libarchive:3.0.1b
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cpe:2.3:a:libarchive:libarchive:3.0.2
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cpe:2.3:a:libarchive:libarchive:3.0.3
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cpe:2.3:a:libarchive:libarchive:3.0.4
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cpe:2.3:a:libarchive:libarchive:3.1.0
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cpe:2.3:a:libarchive:libarchive:3.1.1
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cpe:2.3:a:libarchive:libarchive:3.1.2
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cpe:2.3:a:libarchive:libarchive:3.1.900a
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cpe:2.3:a:libarchive:libarchive:3.1.901a
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cpe:2.3:a:libarchive:libarchive:3.2.0
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cpe:2.3:a:redhat:openshift:3.1
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cpe:2.3:a:redhat:openshift:3.2
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cpe:2.3:o:oracle:linux:6
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cpe:2.3:o:oracle:linux:7
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cpe:2.3:o:redhat:enterprise_linux_desktop:6.0
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cpe:2.3:o:redhat:enterprise_linux_desktop:7.0
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cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0
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cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0
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cpe:2.3:o:redhat:enterprise_linux_hpc_node_eus:7.2
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cpe:2.3:o:redhat:enterprise_linux_server:6.0
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cpe:2.3:o:redhat:enterprise_linux_server:7.0
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cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2
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cpe:2.3:o:redhat:enterprise_linux_server_eus:7.2
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cpe:2.3:o:redhat:enterprise_linux_workstation:6.0
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cpe:2.3:o:redhat:enterprise_linux_workstation:7.0