Vulnerability in Opennetworking Onos
CVE-2022-29609
An issue was discovered in ONOS 2.5.1. An intent with the same source and destination shows the INSTALLING state, indicating that its flow rules are installing. Improper handling of such an intent is misleading to a network operator.
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:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (45.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Opennetworking Onos — versions 2.5.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wiki.onosproject.org/display/ONOS/Intent+Framework (Product)
- www.usenix.org/system/files/sec23fall-prepub-285_kim-jiwon.pdf (Technical Description, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-29609?
- CVE-2022-29609 is a medium-severity vulnerability in Opennetworking Onos, classified under Always-Incorrect Control Flow Implementation. CVSS score: 5.3/10. Published 2023-04-20.
- How severe is CVE-2022-29609?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2022-29609 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.