Upstream information

CVE-2021-29922 at MITRE

Description

library/std/src/net/parser.rs in Rust before 1.53.0 does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses, because of unexpected octal interpretation.

SUSE information

Overall state of this security issue: Analysis

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.4
Vector AV:N/AC:L/Au:N/C:N/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 9.1 7.3
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None Low
Integrity Impact High Low
Availability Impact High Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1189223 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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.

Product(s) Source package State
SUSE CaaS Platform 4.0 rust Affected
SUSE CaaS Platform 4.5 rust Affected
SUSE Enterprise Storage 6 rust Affected
SUSE Enterprise Storage 7 rust Affected
SUSE Linux Enterprise Desktop 15 SP2 rust Affected
SUSE Linux Enterprise Desktop 15 SP3 rust Not affected
SUSE Linux Enterprise Desktop 15 SP3 rust1.43 Analysis
SUSE Linux Enterprise Desktop 15 SP3 rust1.53 Not affected
SUSE Linux Enterprise Desktop 15 SP3 rust1.54 Unsupported
SUSE Linux Enterprise Desktop 15 SP3 rust1.55 Unsupported
SUSE Linux Enterprise Desktop 15 SP3 rust1.56 Unsupported
SUSE Linux Enterprise Desktop 15 SP3 rust1.57 Unsupported
SUSE Linux Enterprise Desktop 15 SP4 rust Affected
SUSE Linux Enterprise Desktop 15 SP4 rust1.43 Unsupported
SUSE Linux Enterprise Desktop 15 SP4 rust1.54 Analysis
SUSE Linux Enterprise Desktop 15 SP4 rust1.55 Analysis
SUSE Linux Enterprise Desktop 15 SP4 rust1.56 Unsupported
SUSE Linux Enterprise Desktop 15 SP4 rust1.57 Unsupported
SUSE Linux Enterprise High Performance Computing 15 LTSS rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 rust Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 rust1.43 Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 rust1.53 Not affected
SUSE Linux Enterprise High Performance Computing 15 SP3 rust1.54 Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3 rust1.55 Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3 rust1.56 Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3 rust1.57 Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP4 rust Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 rust1.43 Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP4 rust1.54 Analysis
SUSE Linux Enterprise High Performance Computing 15 SP4 rust1.55 Analysis
SUSE Linux Enterprise High Performance Computing 15 SP4 rust1.56 Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP4 rust1.57 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP2 rust Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust1.43 Analysis
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust1.53 Not affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust1.54 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust1.55 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust1.56 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP3 rust1.57 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP4 rust Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 rust1.43 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP4 rust1.54 Analysis
SUSE Linux Enterprise Module for Development Tools 15 SP4 rust1.55 Analysis
SUSE Linux Enterprise Module for Development Tools 15 SP4 rust1.56 Unsupported
SUSE Linux Enterprise Module for Development Tools 15 SP4 rust1.57 Unsupported
SUSE Linux Enterprise Real Time 15 SP2 rust Affected
SUSE Linux Enterprise Server 15 ESPOS rust Affected
SUSE Linux Enterprise Server 15 LTSS rust Affected
SUSE Linux Enterprise Server 15 SP1 LTSS rust Affected
SUSE Linux Enterprise Server 15 SP2 rust Affected
SUSE Linux Enterprise Server 15 SP2 LTSS rust Affected
SUSE Linux Enterprise Server 15 SP3 rust Not affected
SUSE Linux Enterprise Server 15 SP3 rust1.43 Analysis
SUSE Linux Enterprise Server 15 SP3 rust1.53 Not affected
SUSE Linux Enterprise Server 15 SP3 rust1.54 Unsupported
SUSE Linux Enterprise Server 15 SP3 rust1.55 Unsupported
SUSE Linux Enterprise Server 15 SP3 rust1.56 Unsupported
SUSE Linux Enterprise Server 15 SP3 rust1.57 Unsupported
SUSE Linux Enterprise Server 15 SP4 rust Affected
SUSE Linux Enterprise Server 15 SP4 rust1.43 Unsupported
SUSE Linux Enterprise Server 15 SP4 rust1.54 Analysis
SUSE Linux Enterprise Server 15 SP4 rust1.55 Analysis
SUSE Linux Enterprise Server 15 SP4 rust1.56 Unsupported
SUSE Linux Enterprise Server 15 SP4 rust1.57 Unsupported
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 rust Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 rust Affected
SUSE Linux Enterprise Server for SAP Applications 15 rust Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 rust Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 rust Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust1.43 Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust1.53 Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust1.54 Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust1.55 Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust1.56 Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP3 rust1.57 Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rust Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rust1.43 Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rust1.54 Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rust1.55 Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rust1.56 Unsupported
SUSE Linux Enterprise Server for SAP Applications 15 SP4 rust1.57 Unsupported
SUSE Linux Enterprise Storage 7 rust Affected
SUSE Linux Enterprise Storage 7.1 rust Not affected
SUSE Linux Enterprise Storage 7.1 rust1.43 Analysis
SUSE Linux Enterprise Storage 7.1 rust1.53 Not affected
SUSE Linux Enterprise Storage 7.1 rust1.54 Unsupported
SUSE Linux Enterprise Storage 7.1 rust1.55 Unsupported
SUSE Linux Enterprise Storage 7.1 rust1.56 Unsupported
SUSE Linux Enterprise Storage 7.1 rust1.57 Unsupported
SUSE Manager Proxy 4.0 rust Affected
SUSE Manager Proxy 4.1 rust Affected
SUSE Manager Proxy 4.2 rust Not affected
SUSE Manager Proxy 4.2 rust1.43 Analysis
SUSE Manager Proxy 4.2 rust1.53 Not affected
SUSE Manager Proxy 4.2 rust1.54 Unsupported
SUSE Manager Proxy 4.2 rust1.55 Unsupported
SUSE Manager Proxy 4.2 rust1.56 Unsupported
SUSE Manager Proxy 4.2 rust1.57 Unsupported
SUSE Manager Proxy 4.3 rust Affected
SUSE Manager Proxy 4.3 rust1.43 Unsupported
SUSE Manager Proxy 4.3 rust1.54 Analysis
SUSE Manager Proxy 4.3 rust1.55 Analysis
SUSE Manager Proxy 4.3 rust1.56 Unsupported
SUSE Manager Proxy 4.3 rust1.57 Unsupported
SUSE Manager Retail Branch Server 4.0 rust Affected
SUSE Manager Retail Branch Server 4.1 rust Affected
SUSE Manager Retail Branch Server 4.2 rust Not affected
SUSE Manager Retail Branch Server 4.2 rust1.43 Analysis
SUSE Manager Retail Branch Server 4.2 rust1.53 Not affected
SUSE Manager Retail Branch Server 4.2 rust1.54 Unsupported
SUSE Manager Retail Branch Server 4.2 rust1.55 Unsupported
SUSE Manager Retail Branch Server 4.2 rust1.56 Unsupported
SUSE Manager Retail Branch Server 4.2 rust1.57 Unsupported
SUSE Manager Retail Branch Server 4.3 rust Affected
SUSE Manager Retail Branch Server 4.3 rust1.43 Unsupported
SUSE Manager Retail Branch Server 4.3 rust1.54 Analysis
SUSE Manager Retail Branch Server 4.3 rust1.55 Analysis
SUSE Manager Retail Branch Server 4.3 rust1.56 Unsupported
SUSE Manager Retail Branch Server 4.3 rust1.57 Unsupported
SUSE Manager Server 4.0 rust Affected
SUSE Manager Server 4.1 rust Affected
SUSE Manager Server 4.2 rust Not affected
SUSE Manager Server 4.2 rust1.43 Analysis
SUSE Manager Server 4.2 rust1.53 Not affected
SUSE Manager Server 4.2 rust1.54 Unsupported
SUSE Manager Server 4.2 rust1.55 Unsupported
SUSE Manager Server 4.2 rust1.56 Unsupported
SUSE Manager Server 4.2 rust1.57 Unsupported
SUSE Manager Server 4.3 rust Affected
SUSE Manager Server 4.3 rust1.43 Unsupported
SUSE Manager Server 4.3 rust1.54 Analysis
SUSE Manager Server 4.3 rust1.55 Analysis
SUSE Manager Server 4.3 rust1.56 Unsupported
SUSE Manager Server 4.3 rust1.57 Unsupported
bci/rust:1.56 rust1.56Unsupported
bci/rust rust1.57Unsupported