Security readout for executives and security teams
CVE-2018-1565 is a high-severity IBM DB2 issue where a local user may trigger a buffer overflow and gain privileges of the DB2 instance owner. The business risk is strongest on DB2 servers that allow local user access or shared administration. Exposure is limited to IBM DB2 LUW or DB2 Connect Server deployments on affected versions. The cited description requires a local user, so internet-facing database ports alone do not prove exploitability. Shared Unix/Linux hosts, jump boxes, or environments with many local accounts are higher concern. High priority for environments running affected DB2 versions, especially where multiple users can log into database hosts. This is not described as remote code execution, but successful abuse could compromise the DB2 instance owner and affect database confidentiality and integrity. Mitigation focus: Check IBM advisory swg22016143 for official fixes and applicability.; Prioritize remediation for DB2 hosts with local or shared user access.; Limit shell and OS-level access to DB2 servers..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Privilege behavior lookup
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-1565 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.4 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/A:H/AC:L/AV:L/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O
CNA and ADP enrichment extracted from CVE v5
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CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.0/A:H/AC:L/AV:L/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O2.55.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
8.4HighVector: CVSS:3.0/A:H/AC:L/AV:L/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O
Source materials
- CVE List V5 sourceCVE List V5
- ibm-db2-cve20181565-bo(143022)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.