CVE-2020-6060

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
A stack buffer overflow vulnerability exists in the way MiniSNMPD version 1.4 handles multiple connections. A specially timed sequence of SNMP connections can trigger a stack overflow, resulting in a denial of service. To trigger this vulnerability, an attacker needs to simply initiate multiple connections to the server.
Overview
  • CVE ID
  • CVE-2020-6060
  • Assigner
  • talos-cna@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-02-04T20:15:13
  • Last Modified Date
  • 2022-06-07T16:51:05
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:minisnmpd_project:minisnmpd:1.4:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/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
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0977 Exploit Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-0977 Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-6060
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-6060
History
Created Old Value New Value Data Type Notes
2022-04-20 17:01:03 Added to TrackCVE
2022-12-04 10:38:17 2020-02-04T20:15Z 2020-02-04T20:15:13 CVE Published Date updated
2022-12-04 10:38:17 2022-06-07T16:51:05 CVE Modified Date updated
2022-12-04 10:38:17 Analyzed Vulnerability Status updated