National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-12015 Detail

Current Description

In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://seclists.org/fulldisclosure/2019/Mar/49 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/104423 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041048 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2019:2097
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=900834 Exploit Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/Mar/42 Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20180927-0001/ Patch Third Party Advisory
https://support.apple.com/kb/HT209600 Third Party Advisory
https://usn.ubuntu.com/3684-1/ Third Party Advisory
https://usn.ubuntu.com/3684-2/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4226 Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.26.2

Configuration 4 ( hide )
 cpe:2.3:a:archive\:\:tar_project:archive\:\:tar:*:*:*:*:*:perl:*:*
     Show Matching CPE(s)
Up to (including)
2.28

Configuration 5 ( hide )
 cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
10.14.4

Configuration 6 ( hide )
 cpe:2.3:a:netapp:data_ontap_edge:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:netapp:snap_creator_framework:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:netapp:snapdrive:-:*:*:*:*:unix:*:*
     Show Matching CPE(s)


Change History

11 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-12015
NVD Published Date:
06/07/2018
NVD Last Modified:
08/06/2019