Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.129.Final and 4.2.8.Final, the `io.netty.handler.codec.http.HttpRequestEncoder` has a CRLF injection with the request URI when constructing a request. This leads to request smuggling when `HttpRequestEncoder` is used without proper sanitization of the URI. Any application / framework using `HttpRequestEncoder` can be subject to be abused to perform request smuggling using CRLF injection. Versions 4.1.129.Final and 4.2.8.Final fix the issue.

The versions of Oracle Database Server installed on the remote host are affected by multiple vulnerabilities as referenced in the January 2026 CPU advisory.

  - Vulnerability in the Oracle Spatial and Graph (OpenJPEG) component of Oracle Database Server. Supported     versions that are affected are 23.4.0-23.26.0. Easily exploitable vulnerability allows low privileged     attacker having None privilege with logon to the infrastructure where Oracle Spatial and Graph (OpenJPEG)     executes to compromise Oracle Spatial and Graph (OpenJPEG). Successful attacks require human interaction     from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized     ability to cause a partial denial of service (partial DOS) of Oracle Spatial and Graph (OpenJPEG).
    (CVE-2025-54874)

  - Vulnerability in the Fleet Patching and Provisioning (Eclipse Jersey) component of Oracle Database Server.
    Supported versions that are affected are 23.4.0-23.26.0. Difficult to exploit vulnerability allows     unauthenticated attacker with network access via HTTP to compromise Fleet Patching and Provisioning     (Eclipse Jersey). Successful attacks of this vulnerability can result in unauthorized creation, deletion     or modification access to critical data or all Fleet Patching and Provisioning (Eclipse Jersey) accessible     data as well as unauthorized access to critical data or complete access to all Fleet Patching and     Provisioning (Eclipse Jersey) accessible data. (CVE-2025-12383)

  - Vulnerability in the SQLcl component of Oracle Database Server. Supported versions that are affected are     23.4.0-23.26.0. Difficult to exploit vulnerability allows unauthenticated attacker with logon to the     infrastructure where SQLcl executes to compromise SQLcl. Successful attacks require human interaction from     a person other than the attacker. Successful attacks of this vulnerability can result in takeover of     SQLcl. (CVE-2026-21939)

  - Vulnerability in the RDBMS (Python) component of Oracle Database Server. Supported versions that are     affected are 21.3-21.20 and 23.4.0-23.26.0. Easily exploitable vulnerability allows high privileged     attacker having Authenticated User privilege with logon to the infrastructure where RDBMS (Python)     executes to compromise RDBMS (Python). Successful attacks of this vulnerability can result in takeover of     RDBMS (Python). (CVE-2025-13836, CVE-2025-13837, CVE-2025-6069, CVE-2025-6075, CVE-2025-8194,     CVE-2025-8291, CVE-2025-8869)

  - Vulnerability in the Oracle Graal Development Kit for Micronaut (Nimbus JOSE+JWT) component of Oracle     Database Server. Supported versions that are affected are 19.3-19.29 and 23.4.0-23.26.0. Easily     exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise     Oracle Graal Development Kit for Micronaut (Nimbus JOSE+JWT). Successful attacks of this vulnerability can     result in unauthorized update, insert or delete access to some of Oracle Graal Development Kit for     Micronaut (Nimbus JOSE+JWT) accessible data as well as unauthorized read access to a subset of Oracle     Graal Development Kit for Micronaut (Nimbus JOSE+JWT) accessible data. (CVE-2025-67735)

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

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2025:4489-1 advisory.

    Update to upstream version 4.1.130.

    Security issues fixed:

    - CVE-2025-67735: lack of URI sanitization in `HttpRequestEncoder` allows for CRLF injection through a     request URI and       can lead to request smuggling (bsc#1255048).

    Other updates and bugfixes:

    - Version 4.1.130:
      * Update `lz4-java` version to 1.10.1
      * Close `Channel` and fail bootstrap when setting a `ChannelOption` causes an error
      * Discard the following `HttpContent` for preflight request
      * Fix race condition in `NonStickyEventExecutorGroup` causing incorrect `inEventLoop()` results
      * Fix Zstd compression for large data
      * Fix `ZstdEncoder` not producing data when source is smaller than block
      * Make big endian ASCII hashcode consistent with little endian
      * Fix reentrancy bug in `ByteToMessageDecoder`
      * Add 32k and 64k size classes to adaptive allocator
      * Re-enable reflective field accesses in native images
      * Correct HTTP/2 padding length check
      * Fix HTTP startline validation
      * Fix `MpscIntQueue` bug

    - Build against the `org.jboss:jdk-misc` artifact that is implementing the `sun.misc` classes removed in     Java 25

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

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

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.129.Final     and 4.2.8.Final, the `io.netty.handler.codec.http.HttpRequestEncoder` has a CRLF injection with the     request URI when constructing a request. This leads to request smuggling when `HttpRequestEncoder` is used     without proper sanitization of the URI. Any application / framework using `HttpRequestEncoder` can be     subject to be abused to perform request smuggling using CRLF injection. Versions 4.1.129.Final and     4.2.8.Final fix the issue. (CVE-2025-67735)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Severity
296378	Oracle Database Server (January 2026 CPU)	Nessus	Databases	critical
279459	SUSE SLES15 / openSUSE 15 Security Update : netty (SUSE-SU-2025:4489-1)	Nessus	SuSE Local Security Checks	medium
278971	Linux Distros Unpatched Vulnerability : CVE-2025-67735	Nessus	Misc.	medium

Detections

Analytics

CVE-2025-67735

medium

Tenable Plugins

critical

medium

medium