Vulnerability in Open Tftp Server Project
CVE-2018-10388
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.
EPSS: 0.044 (90.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Open_tftp_server_project Open_tftp_server
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-10388?
- CVE-2018-10388 is a critical-severity vulnerability in Open Tftp Server Project, classified under Use of Externally-Controlled Format String. CVSS score: 9.8/10. Published 2019-12-23.
- How severe is CVE-2018-10388?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-10388 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.