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CVE-2017-8806 Detail

Description

The Debian pg_ctlcluster, pg_createcluster, and pg_upgradecluster scripts, as distributed in the Debian postgresql-common package before 181+deb9u1 for PostgreSQL (and other packages related to Debian and Ubuntu), handled symbolic links insecurely, which could result in local denial of service by overwriting arbitrary files.


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://metadata.ftp-master.debian.org/changelogs/main/p/postgresql-common/postgresql-common_181+deb9u1_changelog Broken Link  Issue Tracking  Third Party Advisory 
http://www.securityfocus.com/bid/101810 Broken Link  Third Party Advisory  VDB Entry 
https://usn.ubuntu.com/usn/usn-3476-1/ Issue Tracking  Third Party Advisory 
https://www.debian.org/security/2017/dsa-4029 Issue Tracking  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-59 Improper Link Resolution Before File Access ('Link Following') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-8806
NVD Published Date:
11/13/2017
NVD Last Modified:
04/01/2024
Source:
Debian GNU/Linux