National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

    Vulnerabilities Detail

CVE-2014-2277 Detail

Current Description

The make_temporary_filename function in perltidy 20120701-1 and earlier allows local users to obtain sensitive information or write to arbitrary files via a symlink attack, related to use of the tmpnam function.

Source:  MITRE
Description Last Modified:  10/17/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.1 HIGH
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N (V3 legend)
Impact Score: 5.2
Exploitability Score: 1.8

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 3.6 LOW
Vector: (AV:L/AC:L/Au:N/C:P/I:P/A:N) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 3.9

Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130464.html Issue Tracking Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-March/130479.html Issue Tracking Third Party Advisory
http://www.openwall.com/lists/oss-security/2014/03/09/1 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/66139 Third Party Advisory VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1074720 Issue Tracking Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/92104 Third Party Advisory VDB Entry

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-2277
NVD Published Date:
10/17/2017
NVD Last Modified:
11/08/2017