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CVE-2018-10388
CRITICAL
Format string vulnerability in the logMess function in TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via format string sequences in a TFTP error packet.
Published: Dec 23, 2019
Modified: Jun 17, 2026
CWE-134
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (1)
| Vendor | Product | Version |
|---|---|---|
| open_tftp_server_project | open_tftp_server | * |
GitHub Security Advisory GHSA-vw29-f28r-7xr2
Format string vulnerability in the logMess function in TFTP Server SP 1.66 and earlier allows...
References (2)
- https://sourceforge.net/p/tftp-server/discussion/550564/thread/a586ce62/ Patch, Third Party Advisory
- https://sourceforge.net/p/tftp-server/discussion/550564/thread/a586ce62/ Patch, Third Party Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
4.36%
Top 9% most likely to be exploited
Threat Score
40.5 / 100
Data Sources
NVD
EPSS
GitHub