High
IBM® Db2® is vulnerable to a local attacker with DBADM authorization gaining elevated privileges due to improper privilege management
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a local attacker to gain elevated privileges due to improper privilege management.
Announced Group revision 1
Original source ↗CVE-2026-105464
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-105464
Db2
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"cpes": [
"cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:aix:*:*",
"cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:aix:*:*",
"cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:aix:*:*",
"cpe:2.3:a:ibm:db2:12.1.5:*:*:*:*:aix:*:*",
"cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:linux:*:*",
"cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:linux:*:*",
"cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:linux:*:*",
"cpe:2.3:a:ibm:db2:12.1.5:*:*:*:*:linux:*:*",
"cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:windows:*:*",
"cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:windows:*:*",
"cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:windows:*:*",
"cpe:2.3:a:ibm:db2:12.1.5:*:*:*:*:windows:*:*",
"cpe:2.3:a:ibm:db2:11.5.0:*:*:*:*:unix:*:*",
"cpe:2.3:a:ibm:db2:11.5.9:*:*:*:*:unix:*:*",
"cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:unix:*:*",
"cpe:2.3:a:ibm:db2:12.1.5:*:*:*:*:unix:*:*"
],
"vendor": "IBM",
"product": "Db2",
"versions": [
{
"status": "affected",
"version": "11.5.0",
"versionType": "semver",
"lessThanOrEqual": "11.5.9"
},
{
"status": "affected",
"version": "12.1.0",
"versionType": "semver",
"lessThanOrEqual": "12.1.5"
}
]
}
]- Related CVEs
- CVE-2026-105464
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #17223 · Revision 1
- Added to Heist Feed
- Publisher date