Detections
Analytics

Oracle Solaris Critical Patch Update : jan2026_SRU11_4_88_207_01

medium Nessus Plugin ID 294872

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Synopsis

The remote Solaris system is missing a security patch from CPU Jan2026.

Description

The version of Solaris installed on the remote host is prior to 11.4.88.207.01. It is, therefore, affected by multiple vulnerabilities as referenced in the solaris11_jan2026_SRU11_4_88_207_01 advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Install the Jan2026 CPU from the Oracle support website.

See Also

https://www.oracle.com/docs/tech/security-alerts/cpujan2026csaf.json

https://www.oracle.com/security-alerts/cpujan2026.html

Plugin Details

Severity: Medium

ID: 294872

File Name: solaris_jan2026_SRU11_4_88_207_01.nasl

Version: 1.3

Type: local

Published: 1/21/2026

Updated: 2/4/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.1

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2026-21928

CVSS v3

Risk Factor: Medium

Base Score: 5

Temporal Score: 4.4

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2026-21942

Vulnerability Information

CPE: cpe:/o:oracle:solaris

Required KB Items: Host/local_checks_enabled, Host/Solaris11/release

Exploit Ease: No known exploits are available

Patch Publication Date: 1/20/2026

Vulnerability Publication Date: 1/20/2026

Reference Information

CVE: CVE-2026-21928, CVE-2026-21942

IAVA: 2026-A-0075