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CVE-2019-16299

22
FAUCET Score

CVE-2019-16299 is a high-severity vulnerability affecting Open Network Operating System (ONOS) version 1.14. Specifically, the mobility application fails to properly handle host events (HOST_ADDED, HOST_REMOVED, HOST_UPDATED), which, when combined with other applications, can prevent intended code execution. The vulnerability has a CVSS score of 7.5 (High), indicating it can be exploited remotely with low attack complexity and without user interaction, leading to high availability impact. There is no impact on confidentiality or integrity. Currently, there is no evidence of active exploitation, and no public exploit code is available in Metasploit, Nuclei, or ExploitDB. The vulnerability has received minimal community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
1.14.0CPE matchmatch criteria
cpe:2.3:o:linuxfoundation:open_network_operating_system:1.14.0:-:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.67%
Probability of exploitation in next 30 days
EPSS Percentile
74.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0167 is in the 57th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ndss-symposium.org / wp-content/uploads/2020/02/24080.pdf
Technical DescriptionThird Party Advisory