Resource exhaustion in Palantir Foundry Multipass
CVE-2022-27889
The Multipass service was found to have code paths that could be abused to cause a denial of service for authentication or authorization operations. A malicious attacker could perform an application-level denial of service attack, potentially causing authentication and/or authorization operations to fail for the duration of the attack. This could lead to performance degradation or login failures for customer Palantir Foundry environments. This vulnerability is resolved in Multipass 3.647.0. This issue affects: Palantir Foundry Multipass versions prior to 3.647.0.
Vulnerability class: DoS (Denial of Service)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
EPSS exploit prediction
EPSS: 0.009 (59.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 59.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Palantir Foundry Multipass — versions unspecified
- Palantir Foundry Multipass
Weakness classification (CWE)
References
- github.com/palantir/security-bulletins/blob/main/PLTRSEC-2022-02.md (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-27889?
- CVE-2022-27889 is a medium-severity vulnerability in Palantir Foundry Multipass, classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2022-06-14.
- How severe is CVE-2022-27889?
- Medium severity. CVSS v3 base score is 5.3 out of 10.