CVE-2026-11831 IBM MQ Heap-based Buffer Overflow
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-11831 | 19 Oct 202616:56 | – | circl |
 | CVE-2026-11831 | 19 Oct 202616:41 | – | cve |
 | EUVD-2026-104471 | 19 Oct 202616:41 | – | euvd |
 | CVE-2026-11831 | 19 Oct 202617:17 | – | nvd |
 | PT-2026-117506 | 19 Oct 202600:00 | – | ptsecurity |
[
{
"vendor": "IBM",
"product": "MQ Operator",
"versions": [
{
"status": "affected",
"version": "3.2.0",
"lessThanOrEqual": "3.2.29",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.3.0",
"lessThan": "3.4.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.4.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.5.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.5.1",
"lessThanOrEqual": "3.5.3",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.6.0",
"lessThanOrEqual": "3.6.4",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.7.0",
"lessThanOrEqual": "3.7.2",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.8.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.8.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.9.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.9.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "3.9.2",
"versionType": "semver"
},
{
"status": "affected",
"version": "4.0.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "4.0.1",
"versionType": "semver"
},
{
"status": "affected",
"version": "4.0.2",
"versionType": "semver"
},
{
"status": "affected",
"version": "4.0.3",
"versionType": "semver"
},
{
"status": "affected",
"version": "4.0.4",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.0.0",
"lessThanOrEqual": "2.0.29",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "IBM",
"product": "MQ Advanced container images",
"versions": [
{
"status": "affected",
"version": "9.4.0.6-r1",
"lessThanOrEqual": "r1, 9.4.0.6-r2, 9.4.0.7-r1, 9.4.0.10-r1, 9.4.0.10-r2, 9.4.0.11-r1, 9.4.0.11-r2, 9.4.0.11-r3, 9.4.0.12-r1, 9.4.0.15-r1 - 9.4.0.15-r4, 9.4.0.16-r1, 9.4.0.16-r2, 9.4.0.17-r1, 9.4.0.17-r2, 9.4.0.20-r1, 9.4.0.21-r1, 9.4.0.21-r2, 9.4.0.25-r1 - 9.4.0.25-r3, 9.4.0.26-r1CD: 9.4.1.0-r1, 9.4.1.0-r2, 9.4.1.1-r1, 9.4.2.0-r1, 9.4.2.0-r2, 9.4.2.1-r1, 9.4.2.1-r2, 9.4.3.0-r1, 9.4.3.0-r2, 9.4.3.1-r1 - 9.4.3.1-r3, 9.4.4.0-r1 - 9.4.4.0-r4, 9.4.4.1-r1, 9.4.5.0-r1, 9.4.5.0-r2, 9.4.5.1-r1, 10.0.0.0-r1 - 10.0.0.0-r4, 10.0.0.5-r1LTS: 9.3.0.0-r1, 9.3.0.0-r2, 9.3.0.0-r3, 9.3.0.1-r1, 9.3.0.1-r2, 9.3.0.1-r3, 9.3.0.1-r4, 9.3.0.3-r1, 9.3.0.4-r1, 9.3.0.4-r2, 9.3.0.5-r1, 9.3.0.5-r2, 9.3.0.5-r3, 9.3.0.6-r1, 9.3.0.10-r1, 9.3.0.10-r2, 9.3.0.11-r1,9.3.0.11-r2, 9.3.0.15-r1, 9.3.0.16-r1, 9.3.0.16-r2, 9.3.0.17-r1, 9.3.0.17-r2, 9.3.0.17-r3, 9.3.0.20-r1, 9.3.0.20-r2, 9.3.0.21-r1, 9.3.0.21-r2, 9.3.0.21-r3, 9.3.0.25-r1, 9.4.0.0-r1, 9.4.0.0-r2, 9.4.0.0-r3, 9.4.0.5-r1, 9.4.0.5-r2",
"versionType": "semver"
},
{
"status": "affected",
"version": "9.4.0.6-r2"
},
{
"status": "affected",
"version": "9.4.0.7-r1"
},
{
"status": "affected",
"version": "9.4.0.10-r1"
},
{
"status": "affected",
"version": "9.4.0.10-r2"
},
{
"status": "affected",
"version": "9.4.0.11-r1"
},
{
"status": "affected",
"version": "9.4.0.11-r2"
},
{
"status": "affected",
"version": "9.4.0.11-r3"
},
{
"status": "affected",
"version": "9.4.0.12-r1"
},
{
"status": "affected",
"version": "9.4.0.15-r1",
"lessThanOrEqual": "9.4.0.15-r4",
"versionType": "custom"
},
{
"status": "affected",
"version": "9.4.0.16-r1"
},
{
"status": "affected",
"version": "9.4.0.16-r2"
},
{
"status": "affected",
"version": "9.4.0.17-r1"
},
{
"status": "affected",
"version": "9.4.0.17-r2"
},
{
"status": "affected",
"version": "9.4.0.20-r1"
},
{
"status": "affected",
"version": "9.4.0.21-r1"
},
{
"status": "affected",
"version": "9.4.0.21-r2"
},
{
"status": "affected",
"version": "9.4.0.25-r1",
"lessThanOrEqual": "9.4.0.25-r3",
"versionType": "custom"
},
{
"status": "affected",
"version": "9.4.0.26-r1"
},
{
"status": "affected",
"version": "9.4.1.0-r1"
},
{
"status": "affected",
"version": "9.4.1.0-r2"
},
{
"status": "affected",
"version": "9.4.1.1-r1"
},
{
"status": "affected",
"version": "9.4.2.0-r1"
},
{
"status": "affected",
"version": "9.4.2.0-r2"
},
{
"status": "affected",
"version": "9.4.2.1-r1"
},
{
"status": "affected",
"version": "9.4.2.1-r2"
},
{
"status": "affected",
"version": "9.4.3.0-r1"
},
{
"status": "affected",
"version": "9.4.3.0-r2"
},
{
"status": "affected",
"version": "9.4.3.1-r1",
"lessThanOrEqual": "9.4.3.1-r3",
"versionType": "custom"
},
{
"status": "affected",
"version": "9.4.4.0-r1"
},
{
"status": "affected",
"version": "9.4.4.1-r1"
},
{
"status": "affected",
"version": "9.4.5.0-r1"
},
{
"status": "affected",
"version": "9.4.5.0-r2"
},
{
"status": "affected",
"version": "9.4.5.1-r1"
},
{
"status": "affected",
"version": "10.0.0.0-r1",
"lessThanOrEqual": "10.0.0.0-r4",
"versionType": "custom"
},
{
"status": "affected",
"version": "10.0.0.5-r1"
},
{
"status": "affected",
"version": "9.3.0.0-r1"
},
{
"status": "affected",
"version": "9.3.0.0-r2"
},
{
"status": "affected",
"version": "9.3.0.0-r3"
},
{
"status": "affected",
"version": "9.3.0.1-r1"
},
{
"status": "affected",
"version": "9.3.0.1-r2"
},
{
"status": "affected",
"version": "9.3.0.1-r3"
},
{
"status": "affected",
"version": "9.3.0.1-r4"
},
{
"status": "affected",
"version": "9.3.0.3-r1"
},
{
"status": "affected",
"version": "9.3.0.4-r1"
},
{
"status": "affected",
"version": "9.3.0.4-r2"
},
{
"status": "affected",
"version": "9.3.0.5-r1"
},
{
"status": "affected",
"version": "9.3.0.5-r2"
},
{
"status": "affected",
"version": "9.3.0.5-r3"
},
{
"status": "affected",
"version": "9.3.0.6-r1"
},
{
"status": "affected",
"version": "9.3.0.10-r1"
},
{
"status": "affected",
"version": "9.3.0.10-r2"
},
{
"status": "affected",
"version": "9.3.0.11-r1"
},
{
"status": "affected",
"version": "9.3.0.11-r2"
},
{
"status": "affected",
"version": "9.3.0.15-r1"
},
{
"status": "affected",
"version": "9.3.0.16-r1"
},
{
"status": "affected",
"version": "9.3.0.16-r2"
},
{
"status": "affected",
"version": "9.3.0.17-r1"
},
{
"status": "affected",
"version": "9.3.0.17-r2"
},
{
"status": "affected",
"version": "9.3.0.17-r3"
},
{
"status": "affected",
"version": "9.3.0.20-r1"
},
{
"status": "affected",
"version": "9.3.0.20-r2"
},
{
"status": "affected",
"version": "9.3.0.21-r1"
},
{
"status": "affected",
"version": "9.3.0.21-r2"
},
{
"status": "affected",
"version": "9.3.0.21-r3"
},
{
"status": "affected",
"version": "9.3.0.25-r1"
},
{
"status": "affected",
"version": "9.4.0.0-r1"
},
{
"status": "affected",
"version": "9.4.0.0-r2"
},
{
"status": "affected",
"version": "9.4.0.0-r3"
},
{
"status": "affected",
"version": "9.4.0.5-r1"
},
{
"status": "affected",
"version": "9.4.0.5-r2"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| ibm | www.ibm.com/support/pages/node/7292667 |
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19 Oct 2026 16:41Current
CVSS 3.15.4