CVE-2016-9595

Impact:
Moderate
Public Date:
2016-12-21
CWE:
CWE-377
Bugzilla:
1406729: CVE-2016-9595 katello-debug: Possible symlink attacks due to use of predictable file names
A flaw was found in katello-debug where certain scripts and log files used insecure temporary files. A local user could exploit this flaw to conduct a symbolic-link attack, allowing them to overwrite the contents of arbitrary files.

Find out more about CVE-2016-9595 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 6.9
Base Metrics AV:L/AC:M/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete

CVSS v3 metrics

CVSS3 Base Score 7.3
CVSS3 Base Metrics CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Unchanged
Confidentiality High
Integrity Impact High
Availability Impact High

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Satellite 6.3 RHSA-2018:0336 2018-02-21
Red Hat Satellite Capsule 6.3 RHSA-2018:0336 2018-02-21

Affected Packages State

Platform Package State
Red Hat Satellite 6 katello-debug Will not fix

Acknowledgements

This issue was discovered by Evgeni Golov (Red Hat).

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