CVE-2017-6512

Race condition in the rmtree and remove_tree functions in the File-Path module before 2.13 for Perl allows attackers to set the mode on arbitrary files via vectors involving directory-permission loosening logic.

CVSS v3.0 5.9 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.9^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://rt.cpan.org/Ticket/Display.html?id=121951	Issue Tracking
http://cpansearch.perl.org/src/JKEENAN/File-Path-2.13/Changes	Release Notes Third Party Advisory
http://www.securityfocus.com/bid/99180	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038610	Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201709-12	Third Party Advisory
http://www.debian.org/security/2017/dsa-3873	Third Party Advisory
http://security.cucumberlinux.com/security/details.php?id=153	Third Party Advisory
https://usn.ubuntu.com/3625-2/	Third Party Advisory
https://usn.ubuntu.com/3625-1/	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:file\:\:path_project:file\:\:path:*:*:*:*:*:perl:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:12.04::::esm:::
	cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:17.10:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Information

Published : 2017-06-01 09:29

Updated : 2020-04-29 13:24

NVD link : CVE-2017-6512

Mitre link : CVE-2017-6512

JSON object : View

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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Products Affected

debian

debian_linux

canonical

ubuntu_linux

file\

\

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