CVE-2018-10070

CVSS V2 High 7.8 CVSS V3 High 7.5
Description
A vulnerability in MikroTik Version 6.41.4 could allow an unauthenticated remote attacker to exhaust all available CPU and all available RAM by sending a crafted FTP request on port 21 that begins with many '\0' characters, preventing the affected router from accepting new FTP connections. The router will reboot after 10 minutes, logging a "router was rebooted without proper shutdown" message.
Overview
  • CVE ID
  • CVE-2018-10070
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-04-16T21:29:00
  • Last Modified Date
  • 2018-05-22T16:20:11
Weakness Enumerations
CWE URL
CWE-400 http://cwe.mitre.org/data/definitions/400.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:mikrotik:router_firmware:6.41.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:mikrotik:router:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.8
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://packetstormsecurity.com/files/147183/MikroTik-6.41.4-Denial-Of-Service.html Exploit Third Party Advisory VDB Entry
https://www.exploit-db.com/exploits/44450/ Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-10070
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10070
History
Created Old Value New Value Data Type Notes
2022-05-10 18:43:15 Added to TrackCVE
2022-12-03 04:54:02 2018-04-16T21:29Z 2018-04-16T21:29:00 CVE Published Date updated
2022-12-03 04:54:02 2018-05-22T16:20:11 CVE Modified Date updated
2022-12-03 04:54:02 Analyzed Vulnerability Status updated