RCE in Joblib Project
CVE-2022-21797
The package joblib from 0 and before 1.2.0 are vulnerable to Arbitrary Code Execution via the pre_dispatch flag in Parallel() class due to the eval() statement.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.026 (84.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.026 · change: +0.005
Affected products
- Joblib Project
- Debian Linux — versions 10.0
- Fedoraproject Fedora — versions 36, 37
- Joblib — versions 0, unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.snyk.io/vuln/SNYK-PYTHON-JOBLIB-3027033 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- github.com/joblib/joblib/commit/b90f10efeb670a2cc877fb88ebb3f2019189e059 (Patch, Third Party Advisory)
- github.com/joblib/joblib/issues/1128 (Exploit, Third Party Advisory, Issue Tracking)
- github.com/joblib/joblib/pull/1321 (Patch, Third Party Advisory, Issue Tracking)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.debian.org/debian-lts-announce/2022/11/msg00020.html (mailing-list, Mailing List, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2023/03/msg00027.html (mailing-list, Mailing List, Third Party Advisory)
- security.gentoo.org/glsa/202401-01 (vendor-advisory)
Frequently asked questions
- What is CVE-2022-21797?
- CVE-2022-21797 is a high-severity vulnerability in Joblib Project, classified under Code Injection. CVSS score: 7.3/10. Published 2022-09-26.
- How severe is CVE-2022-21797?
- High severity. CVSS v3 base score is 7.3 out of 10.
- Is CVE-2022-21797 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.