openSUSE 16 Security Update : tomcat11 (openSUSE-SU-2026:20595-1)

high Nessus Plugin ID 309888

Synopsis

The remote openSUSE host is missing one or more security updates.

Description

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20595-1 advisory.

- Update to Tomcat 11.0.21
- CVE-2026-24880: Request smuggling via invalid chunk extension (bsc#1261850).
- CVE-2026-25854: Occasionally open redirect (bsc#1261851).
- CVE-2026-29129: TLS cipher order is not preserved (bsc#1261852).
- CVE-2026-29145: OCSP checks sometimes soft-fail even when soft-fail is disabled (bsc#1261853).
- CVE-2026-29146,CVE-2026-34486: Fix for allowed bypass of EncryptInterceptor (bsc#1261854).
- CVE-2026-34483: Incomplete escaping of JSON access logs (bsc#1261855).
- CVE-2026-34487: Cloud membership for clustering component exposed the Kubernetes bearer token (bsc#1261856).
- CVE-2026-34500: OCSP checks sometimes soft-fail with FFM even when soft-fail is disabled (bsc#1261857).
- CVE-2026-32990: The fix for CVE-2025-66614 was incomplete. (bsc#1258371)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

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

Solution

Update the affected packages.

Plugin Details

Severity: High

ID: 309888

File Name: openSUSE-2026-20595-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 4/23/2026

Updated: 4/23/2026

Supported Sensors: Nessus Agent, Continuous Assessment, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.0

CVSS v2

Risk Factor: High

Base Score: 9.4

Temporal Score: 7.4

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

CVSS Score Source: CVE-2025-66614

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 8.2

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

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

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 7.7

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2026-29146

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:tomcat11, p-cpe:/a:novell:opensuse:tomcat11-servlet-6_1-api, p-cpe:/a:novell:opensuse:tomcat11-lib, cpe:/o:novell:opensuse:16.0, p-cpe:/a:novell:opensuse:tomcat11-jsp-4_0-api, p-cpe:/a:novell:opensuse:tomcat11-embed, p-cpe:/a:novell:opensuse:tomcat11-admin-webapps, p-cpe:/a:novell:opensuse:tomcat11-el-6_0-api, p-cpe:/a:novell:opensuse:tomcat11-jsvc, p-cpe:/a:novell:opensuse:tomcat11-webapps

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/21/2026

Vulnerability Publication Date: 12/8/2025

Reference Information

CVE: CVE-2025-66614, CVE-2026-24880, CVE-2026-25854, CVE-2026-29129, CVE-2026-29145, CVE-2026-29146, CVE-2026-32990, CVE-2026-34483, CVE-2026-34486, CVE-2026-34487, CVE-2026-34500

IAVA: 2026-A-0175-S, 2026-A-0319

Detections

Analytics