Upstream information
Description
The Tungstenite crate before 0.20.1 for Rust allows remote attackers to cause a denial of service (minutes of CPU consumption) via an excessive length of an HTTP header in a client handshake. The length affects both how many times a parse is attempted (e.g., thousands of times) and the average amount of data for each parse attempt (e.g., millions of bytes).SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having important severity.
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.5 | 7.5 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | None |
| Integrity Impact | None | None |
| Availability Impact | High | High |
| CVSSv3 Version | 3.1 | 3.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Desktop 15 SP6 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP5 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP6 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server 15 SP5 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server 15 SP6 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | gstreamer-plugins-rs | Affected |
| SUSE Manager Proxy 4.3 | gstreamer-plugins-rs | Affected |
| SUSE Manager Retail Branch Server 4.3 | gstreamer-plugins-rs | Affected |
| SUSE Manager Server 4.3 | gstreamer-plugins-rs | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server 15 SP4 | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | gstreamer-plugins-rs | Affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | gstreamer-plugins-rs | Affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Linux Enterprise Real Time 15 SP4 | gstreamer-plugins-rs | Affected |
SUSE Timeline for this CVE
CVE page created: Thu Sep 21 10:16:59 2023CVE page last modified: Tue Apr 23 13:51:52 2024