CVE-2018-1086
Published: 12 April 2018
pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
pcs Launchpad, Ubuntu, Debian |
Upstream |
Released
(0.9.164-1)
|
| Ubuntu 21.10 (Impish Indri) |
Not vulnerable
(0.10.1-2)
|
|
| Ubuntu 21.04 (Hirsute Hippo) |
Not vulnerable
(0.10.1-2)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Not vulnerable
(0.10.1-2)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Not vulnerable
(0.9.164-1)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Ignored
(end of standard support, was needed)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
|