CVE-2018-1079

CVE Details

Release Date:

2018-07-30

Description

pcs before version 0.9.164 and 0.10 is vulnerable to a privilegeescalation via authorized user malicious REST call. The REST interface of the pcsd service did not properly sanitize the file name from the /remote/put_file query. If the /etc/booth directory exists, an authenticated attacker with write permissions could create or overwrite arbitrary files with arbitrary data outside of the /etc/booth directory, in the context of the pcsd process.

See more information about CVE-2018-1079 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	4	Base Metrics:	AV:N/AC:L/Au:S/C:N/I:P/A:N
Access Vector:	Network	Attack Complexity:	Low
Authentication:	Requires single instance	Confidentiality Impact:	None
Integrity Impact:	Partial	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (pcs)	ELSA-2018-1060	2018-04-30

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team