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CVE-2018-3629

23
FAUCET Score

CVE-2018-3629 describes a buffer overflow vulnerability within the event handler of Intel Active Management Technology (AMT) across numerous Intel Converged Security Manageability Engine Firmware versions (3.x through 11.x). An attacker on the same local subnet can exploit this flaw to trigger a denial of service. With a CVSS score of 6.5 (Medium), this vulnerability is relatively easy to exploit (low attack complexity, no user interaction or privileges required) and can lead to high availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 3.0, <= 11.22.70CPE matchmatch criteria
cpe:2.3:o:intel:active_management_technology_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.98%
Probability of exploitation in next 30 days
EPSS Percentile
58.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0098 is in the 88th percentile among its peer group of 1,801 CVEs.

Social Chatter

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

security.netapp.com / advisory/ntap-20190327-0001
Third Party Advisory
support.hpe.com / hpsc/doc/public/display
Third Party Advisory
intel.com / content/www/us/en/security-center/advisory/intel-sa-00112.html
Vendor Advisory
securitytracker.com / id/1041362
Third Party AdvisoryVDB Entry