Auth bypass in Opendaylight Model-Driven Service Abstraction Layer
CVE-2024-46942
In OpenDaylight Model-Driven Service Abstraction Layer (MD-SAL) through 13.0.1, a controller with a follower role can configure flow entries in an OpenDaylight clustering deployment.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.004 (36.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 36th percentile — 36.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- lf-opendaylight.atlassian.net/browse/MDSAL-869 (Issue Tracking, Vendor Advisory)
- doi.org/10.48550/arXiv.2408.16940 (Technical Description)
- docs.opendaylight.org/en/latest/release-notes/projects/mdsal.html (Release Notes)
Frequently asked questions
- What is CVE-2024-46942?
- CVE-2024-46942 is a medium-severity vulnerability in Opendaylight Model-Driven Service Abstraction Layer, classified under Improper Authorization. CVSS score: 6.5/10. Published 2024-09-15.
- How severe is CVE-2024-46942?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-46942 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.