vulnerability
Oracle Linux: CVE-2018-1079: ELSA-2018-1060: pcs security update (IMPORTANT)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:M/C:N/I:C/A:C) | 2018-04-09 | 2018-05-01 | 2025-01-07 |
Severity
8
CVSS
(AV:N/AC:L/Au:M/C:N/I:C/A:C)
Published
2018-04-09
Added
2018-05-01
Modified
2025-01-07
Description
pcs before version 0.9.164 and 0.10 is vulnerable to a privilege escalation 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.
It was found that 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.
It was found that 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.
Solution(s)
oracle-linux-upgrade-pcsoracle-linux-upgrade-pcs-snmp
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