Vulnerability in the Oracle Solaris product of Oracle Systems (component: Kernel). The supported version that is affected is 11. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Solaris. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Solaris accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
Metrics
Affected Vendors & Products
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://www.oracle.com/security-alerts/cpujan2026.html |
|
History
Wed, 21 Jan 2026 07:15:00 +0900
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in the Oracle Solaris product of Oracle Systems (component: Kernel). The supported version that is affected is 11. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Solaris. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Solaris accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N). | |
| First Time appeared |
Oracle
Oracle solaris |
|
| CPEs | cpe:2.3:a:oracle:solaris:11:*:*:*:*:*:*:* | |
| Vendors & Products |
Oracle
Oracle solaris |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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MITRE
Status: PUBLISHED
Assigner: oracle
Published:
Updated: 2026-01-20T21:56:22.236Z
Reserved: 2026-01-05T18:07:34.709Z
Link: CVE-2026-21928
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-01-20T22:15:55.303
Modified: 2026-01-20T22:15:55.303
Link: CVE-2026-21928
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.