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CVE-2015-1612

20
FAUCET Score

CVE-2015-1612 describes a vulnerability in the OpenFlow plugin for OpenDaylight versions prior to Helium SR3, allowing remote attackers to spoof the Software-Defined Networking (SDN) topology by reusing Link Layer Discovery Protocol (LLDP) packets, known as "LLDP Relay." This high-severity vulnerability (CVSS 7.5) has a network attack vector and low complexity, enabling an attacker to impact the integrity of data flow without requiring user interaction or privileges. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage for this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
Range not provided by sourceCPE matchmatch criteria
cpe:2.3:a:opendaylight:openflow:-:*:*:*:*:opendaylight:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.07%
Probability of exploitation in next 30 days
EPSS Percentile
79.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0207 is in the 64th percentile among its peer group of 51,485 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Patch Available

Vendor Patches (1)

mavenpatch availablevia ghsa
Product: org.opendaylight.openflowplugin:openflowpluginFixed in: 0.0.6-Helium-SR3

Vendor Advisories (1)

mavenGHSA-f2x4-547g-rp95high

OpenFlow plugin for OpenDaylight LLDP Relay

May 17, 2022

References

cloudrouter.org / security
Third Party Advisory
git.opendaylight.org / gerrit
Issue TrackingPatchThird Party Advisory
git.opendaylight.org / gerrit
Issue TrackingPatchThird Party Advisory
wiki.opendaylight.org / view/Security_Advisories
PatchThird Party Advisory
internetsociety.org / sites/default/files/10_4_2.pdf
Technical Description
securityfocus.com / bid/73254
Third Party AdvisoryVDB Entry