Upstream information
Description
Nokogiri is an open source XML and HTML library for the Ruby programming language. Nokogiri `1.13.8` and `1.13.9` fail to check the return value from `xmlTextReaderExpand` in the method `Nokogiri::XML::Reader#attribute_hash`. This can lead to a null pointer exception when invalid markup is being parsed. For applications using `XML::Reader` to parse untrusted inputs, this may potentially be a vector for a denial of service attack. Users are advised to upgrade to Nokogiri `>= 1.13.10`. Users may be able to search their code for calls to either `XML::Reader#attributes` or `XML::Reader#attribute_hash` to determine if they are affected.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 7.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-13440 openSUSE-Tumbleweed-2024-14174 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
| Product(s) | Source package | State |
|---|---|---|
| Products under general support and receiving all security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP5 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Desktop 15 SP6 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP5 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP6 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | rubygem-nokogiri | Affected |
| SUSE Manager Proxy 4.3 | rubygem-nokogiri | Affected |
| SUSE Manager Retail Branch Server 4.3 | rubygem-nokogiri | Affected |
| SUSE Manager Server 4.3 | rubygem-nokogiri | Affected |
| openSUSE Leap 15.5 | rubygem-nokogiri | Affected |
| openSUSE Leap 15.6 | rubygem-nokogiri | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Availability Extension 15 SP2 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP3 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP3-LTSS | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP4 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server Business Critical Linux 15 SP3 | rubygem-nokogiri | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | rubygem-nokogiri | Affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Enterprise Storage 2.1 | rubygem-nokogiri | Affected |
| SUSE Enterprise Storage 3 | rubygem-nokogiri | Affected |
| SUSE Enterprise Storage 4 | rubygem-nokogiri | Affected |
| SUSE Enterprise Storage 7.1 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Desktop 15 SP3 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise High Availability Extension 15 | rubygem-nokogiri | Unsupported |
| SUSE Linux Enterprise High Availability Extension 15 SP1 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Real Time 15 SP3 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Real Time 15 SP4 | rubygem-nokogiri | Affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | rubygem-nokogiri | Affected |
| SUSE Manager Proxy 4.2 | rubygem-nokogiri | Affected |
| SUSE Manager Retail Branch Server 4.2 | rubygem-nokogiri | Affected |
| SUSE Manager Server 4.2 | rubygem-nokogiri | Affected |
| SUSE OpenStack Cloud 6 | rubygem-nokogiri | Affected |
| SUSE OpenStack Cloud 6-LTSS | rubygem-nokogiri | Affected |
| SUSE OpenStack Cloud 7 | rubygem-nokogiri | Affected |
| SUSE OpenStack Cloud Crowbar 8 | rubygem-nokogiri | Affected |
| SUSE OpenStack Cloud Crowbar 9 | rubygem-nokogiri | Affected |
| openSUSE Leap 15.3 | rubygem-nokogiri | Affected |
| openSUSE Leap 15.4 | rubygem-nokogiri | Affected |
SUSE Timeline for this CVE
CVE page created: Thu Dec 8 13:00:24 2022CVE page last modified: Tue Oct 8 16:44:29 2024