CVE-2026-11884 389-ds-base: 389-ds-base: heap buffer overflow in schema objectclass serialization due to missing oc_superior in size calculation
| Reporter | Title | Published | Views | Family All 33 |
|---|---|---|---|---|
 | 389 Directory Server 安全漏洞 | 10 Jun 202600:00 | – | cnnvd |
 | CVE-2026-11884 | 10 Jun 202614:07 | – | cve |
 | CVE-2026-11884 | 10 Jun 202614:07 | – | debiancve |
 | EUVD-2026-36045 | 10 Jun 202614:07 | – | euvd |
 | [SECURITY] Fedora 45 Update: 389-ds-base-3.3.1-3.fc45 | 25 Sep 202600:18 | – | fedora |
| [SECURITY] Fedora 44 Update: 389-ds-base-3.2.3-5.fc44 | 25 Sep 202601:19 | – | fedora |
| [SECURITY] Fedora 43 Update: 389-ds-base-3.1.5-4.fc43 | 25 Sep 202600:56 | – | fedora |
 | Fedora 43 : 389-ds-base (2026-0b8bc362b1) | 24 Sep 202600:00 | – | nessus |
| Fedora 44 : 389-ds-base (2026-b16c9cbc0f) | 25 Sep 202600:00 | – | nessus |
| Fedora 45 : 389-ds-base (2026-c1e25a4642) | 24 Sep 202600:00 | – | nessus |
10
[
{
"vendor": "Red Hat",
"product": "Red Hat Directory Server 11",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "redhat-ds:11/389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:directory_server:11"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Directory Server 12",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "redhat-ds:12/389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:directory_server:12"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Directory Server 13",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:directory_server:13"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 10",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:10"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 6",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "389-ds-base",
"defaultStatus": "unknown",
"cpes": [
"cpe:/o:redhat:enterprise_linux:6"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 7",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:7"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 8",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:8"
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "389-ds-base",
"defaultStatus": "affected",
"cpes": [
"cpe:/o:redhat:enterprise_linux:9"
]
}
]| Source | Link |
|---|---|
| access | www.access.redhat.com/security/cve/CVE-2026-11884 |
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
| bugzilla | www.bugzilla.redhat.com/show_bug.cgi |
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30 Jun 2026 10:26Current
CVSS 3.16.5
EPSS0.00349
SSVC