Security readout for executives and security teams
This IBM DB2 flaw lets someone with local access to a DB2 server trigger a buffer overflow and potentially gain the privileges of the DB2 instance owner. It is serious because that account can control valuable database processes and data, but the sources describe a local attack, not a remotely exploitable internet-facing issue. Exposure is most likely on hosts running affected DB2 LUW or DB2 Connect Server versions where local operating-system access is available to users, administrators, service accounts, contractors, or compromised adjacent accounts. Prioritize remediation on production DB2 servers, shared systems, and environments with many local users. This is not presented as actively exploited, but successful exploitation could give control over database instance privileges and materially affect sensitive data and uptime. Mitigation focus: Identify all DB2 LUW and DB2 Connect Server installations and versions.; Consult IBM support guidance for fixed levels or vendor-approved remediation.; Patch or upgrade affected 9.7, 10.1, 10.5, and 11.1 deployments..
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
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Open ATT&CK lookupCVE-2018-1544 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-cve20181544-bo(142648)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.