Oracle Solaris Critical Patch Update : jul2026_SRU11_4_94_221_2

high Nessus Plugin ID 330602

Synopsis

The remote Solaris system is missing a security patch from CPU Jul2026.

Description

The version of Solaris installed on the remote host is prior to 11.4.94.221.2. It is, therefore, affected by multiple vulnerabilities as referenced in the solaris11_jul2026_SRU11_4_94_221_2 advisory.

- Vulnerability in the Oracle Solaris product of Oracle Systems (component: Filesystems). The supported version that is affected is 11.4. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Solaris accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Solaris. (CVE-2026-60659)

- Vulnerability in the Oracle Solaris product of Oracle Systems (component: Filesystems). The supported version that is affected is 11.4. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. While the vulnerability is in Oracle Solaris, attacks may significantly impact additional products (scope change).
Successful attacks of this vulnerability can result in takeover of Oracle Solaris. (CVE-2026-60661)

- Vulnerability in the Oracle Solaris product of Oracle Systems (component: Utility). The supported version that is affected is 11.4. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Solaris executes to compromise Oracle Solaris. Successful attacks of this vulnerability can result in takeover of Oracle Solaris. (CVE-2026-60833)

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 Jul2026 CPU from the Oracle support website.

See Also

https://www.oracle.com/docs/tech/security-alerts/cpujul2026csaf.json

https://www.oracle.com/security-alerts/cpujul2026.html

Plugin Details

Severity: High

ID: 330602

File Name: solaris_jul2026_SRU11_4_94_221_2.nasl

Version: 1.2

Type: Local

Published: 7/29/2026

Updated: 7/30/2026

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.3

Percentile: 96.7

CVSS v2

Risk Factor: Medium

Base Score: 6.2

Temporal Score: 4.6

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

CVSS Score Source: CVE-2026-60659

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

CVSS Score Source: CVE-2026-60661

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: 7/21/2026

Vulnerability Publication Date: 7/21/2026

Reference Information

CVE: CVE-2026-60659, CVE-2026-60661, CVE-2026-60833, CVE-2026-60834, CVE-2026-61052, CVE-2026-61202

IAVA: 2026-A-0746