CVE-2018-1977

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
IBM DB2 for Linux, UNIX and Windows 11.1 (includes DB2 Connect Server) contains a denial of service vulnerability. A remote, authenticated DB2 user could exploit this vulnerability by issuing a specially-crafted SELECT statement with TRUNCATE function. IBM X-Force ID: 154032.
Overview
  • CVE ID
  • CVE-2018-1977
  • Assigner
  • psirt@us.ibm.com
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-12-14T16:29:00
  • Last Modified Date
  • 2019-10-09T23:39:27
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:ibm:db2:11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:a:ibm:db2:11.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://exchange.xforce.ibmcloud.com/vulnerabilities/154032 VDB Entry Vendor Advisory
http://www.ibm.com/support/docview.wss?uid=ibm10788089 Patch Vendor Advisory
http://www.securityfocus.com/bid/106222 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1977
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1977
History
Created Old Value New Value Data Type Notes
2022-05-10 17:04:17 Added to TrackCVE
2022-12-03 15:23:00 2018-12-14T16:29Z 2018-12-14T16:29:00 CVE Published Date updated
2022-12-03 15:23:00 2019-10-09T23:39:27 CVE Modified Date updated
2022-12-03 15:23:00 Modified Vulnerability Status updated