An issue was discovered in ONOS 2.5.1.

published 2023-04-20 3y ago modified 2026-06-17 4mo ago also EUVD-2022-33940

cvss: 5.3; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 47%
public exploits: 0; none known

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.

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CISA SSVC

Exploitation: none
Automatable: yes
Technical impact: partial
Assessed: last yr. (2025-02-05)

Exploit prediction

0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

usenix.org https://www.usenix.org/system/files/sec23fall-prepub-285_kim-jiwon.pdf referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
NVD	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CNA	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Classification

Weakness

CWE-670 Always-Incorrect Control Flow Implementation

References

usenix.org /system/files/sec23fall-prepub-285_kim-jiwon.pdf
exploit, technical-description, third-party-advisory
wiki.onosproject.org /display/ONOS/Intent+Framework
product

Sources

CVE List CVE-2022-29609
NVD CVE-2022-29609

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