Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to NULL Pointer Dereference in the_chartutil_ package that can cause a segmentation violation. The _chartutil_ package contains a parser that loads a JSON Schema validation file. For example, the Helm client when rendering a chart will validate its values with the schema file. The _chartutil_ package parses the schema file and loads it into structures Go can work with. Some schema files can cause array data structures to be created causing a memory violation. Applications that use the _chartutil_ package in the Helm SDK to parse a schema file can suffer a Denial of Service when that input causes a panic that cannot be recovered from. Helm is not a long running service so the panic will not affect future uses of the Helm client. This issue has been patched in 3.10.3. SDK users can validate schema files that are correctly formatted before passing them to the _chartutil_ functions.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are
    subject to NULL Pointer Dereference in the_chartutil_ package that can cause a segmentation violation. The
    _chartutil_ package contains a parser that loads a JSON Schema validation file. For example, the Helm
    client when rendering a chart will validate its values with the schema file. The _chartutil_ package
    parses the schema file and loads it into structures Go can work with. Some schema files can cause array
    data structures to be created causing a memory violation. Applications that use the _chartutil_ package in
    the Helm SDK to parse a schema file can suffer a Denial of Service when that input causes a panic that
    cannot be recovered from. Helm is not a long running service so the panic will not affect future uses of
    the Helm client. This issue has been patched in 3.10.3. SDK users can validate schema files that are
    correctly formatted before passing them to the _chartutil_ functions. (CVE-2022-23526)

The remote Fedora 39 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-46c95e2c57 advisory.

    Automatic update for golang-helm-3-3.11.1-1.fc39.

    ##### **Changelog**

    ```
    * Tue Feb 21 2023 Davide Cavalca <dcavalca@fedoraproject.org> - 3.11.1-1
    - Update to 3.11.1; Fixes: RHBZ#1977738, RHBZ#2045644, RHBZ#2138841,       RHBZ#2142198, RHBZ#2142210, RHBZ#2097975, RHBZ#2155938, RHBZ#2155939,       RHBZ#2163231, RHBZ#1971091, RHBZ#1971029
    * Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 3.5.4-8
    - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
    * Wed Aug 10 2022 Maxwell G <gotmax@e.email> - 3.5.4-7
    - Rebuild to fix FTBFS
    * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 3.5.4-6
    - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
    * Tue Jul 19 2022 Maxwell G <gotmax@e.email> - 3.5.4-5
    - Rebuild for CVE-2022-{1705,32148,30631,30633,28131,30635,30632,30630,1962} in       golang
    * Sat Jul  9 2022 Maxwell G <gotmax@e.email> - 3.5.4-4
    - Rebuild for CVE-2022-{24675,28327,29526 in golang}
    * Thu Jan 20 2022 Fedora Release Engineering <releng@fedoraproject.org> - 3.5.4-3
    - Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

    ```

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

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

The version of helm installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-23526 advisory.

  - Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are     subject to NULL Pointer Dereference in the_chartutil_ package that can cause a segmentation violation. The
    _chartutil_ package contains a parser that loads a JSON Schema validation file. For example, the Helm     client when rendering a chart will validate its values with the schema file. The _chartutil_ package     parses the schema file and loads it into structures Go can work with. Some schema files can cause array     data structures to be created causing a memory violation. Applications that use the _chartutil_ package in     the Helm SDK to parse a schema file can suffer a Denial of Service when that input causes a panic that     cannot be recovered from. Helm is not a long running service so the panic will not affect future uses of     the Helm client. This issue has been patched in 3.10.3. SDK users can validate schema files that are     correctly formatted before passing them to the _chartutil_ functions. (CVE-2022-23526)

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

The remote Fedora 38 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-4e2068ba5d advisory.

    Update helm to 3.11.1, resolving multiple security issues

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

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

The remote Fedora 36 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-6550d9323b advisory.

    Update helm to 3.11.1, resolving multiple security issues

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

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

The remote Fedora 37 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2023-c9b2182a4e advisory.

    Update helm to 3.11.1, resolving multiple security issues

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

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 SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:4606-1 advisory.

    Update to version 3.10.3:

    - CVE-2022-23524: Fixed a denial of service in the string value parsing (bsc#1206467).
    - CVE-2022-23525: Fixed a denial of service with the repository index file (bsc#1206469).
    - CVE-2022-23526: Fixed a denial of service in the schema file handling (bsc#1206471).

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.

ID	Name	Product	Family	Severity
411275	SCA: security update for helm.sh/helm/v3 (GHSA-67fx-wx78-jx33)	Tenable Cloud Security	SCA Checks	high
411275	SCA: security update for helm.sh/helm/v3 (GHSA-67fx-wx78-jx33)	Tenable Self-Hosted Container Security	SCA Checks	high
194633	Fedora 39 : golang-helm-3 (2023-46c95e2c57)	Nessus	Fedora Local Security Checks	critical
172964	CBL Mariner 2.0 Security Update: helm (CVE-2022-23526)	Nessus	MarinerOS Local Security Checks	high
171807	Fedora 38 : golang-github-need-being-tree / golang-helm-3 / golang-oras / etc (2023-4e2068ba5d)	Nessus	Fedora Local Security Checks	critical
171806	Fedora 36 : golang-github-need-being-tree / golang-helm-3 / golang-oras / etc (2023-6550d9323b)	Nessus	Fedora Local Security Checks	critical
171802	Fedora 37 : golang-github-need-being-tree / golang-helm-3 / golang-oras / etc (2023-c9b2182a4e)	Nessus	Fedora Local Security Checks	critical
169282	SUSE SLED15: helm / helm-bash-completion / helm-fish-completion / etc (SUSE-SU-2022:4606-1)	Nessus	SuSE Local Security Checks	critical

Detections

Analytics

CVE-2022-23526

high

Tenable Plugins

high

high

critical

high

critical

critical

critical

critical