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Status published
High
CVE-2016-5418
The sandboxing code in libarchive 3.2.0 and earlier mishandles hardlink...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1362601
- https://access.redhat.com/errata/RHSA-2016:1852
- https://access.redhat.com/errata/RHSA-2016:1853
- https://github.com/libarchive/libarchive/commit/dfd6b54ce33960e420fb206d8872fb759b577ad9
- http://rhn.redhat.com/errata/RHSA-2016-1844.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- https://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f
- https://github.com/libarchive/libarchive/issues/746
- http://rhn.redhat.com/errata/RHSA-2016-1850.html
- https://security.gentoo.org/glsa/201701-03
- http://www.securityfocus.com/bid/93165
- http://www.openwall.com/lists/oss-security/2016/08/09/2
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Affected Vendor
redhat
View all reports →Affected Software
enterprise linux desktop, enterprise linux hpc node, enterprise linux server, enterprise linux workstation, linux, openshift, libarchive, enterprise linux hpc node eus, enterprise linux server aus, enterprise linux server eus
Vulnerable Versions:
6.0, 7.0, 6, 7, 3.1, 3.2, 0, 7.2
Timeline
Official Publish:
September 21st, 2016
Last Modified:
August 6th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.