Upstream information

CVE-2021-46671 at MITRE

Description

options.c in atftp before 0.7.5 reads past the end of an array, and consequently discloses server-side /etc/group data to a remote client.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.3 3.7
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network Network
Attack Complexity Low High
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact Low Low
Integrity Impact None None
Availability Impact None None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1195619 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • atftp >= 0.7.0-160.14.1
Patchnames:
SUSE-SLE-SERVER-12-SP5-2022-881


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Please note that this evaluation state might be work in progress, incomplete or outdated.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
HPE Helion OpenStack 8 atftp Affected
SUSE Linux Enterprise Desktop 12 atftp Affected
SUSE Linux Enterprise Desktop 12 SP1 atftp Affected
SUSE Linux Enterprise Desktop 12 SP2 atftp Affected
SUSE Linux Enterprise Desktop 12 SP3 atftp Affected
SUSE Linux Enterprise Desktop 12 SP4 atftp Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 atftp Released
SUSE Linux Enterprise Server 11 SP1 atftp Unsupported
SUSE Linux Enterprise Server 11 SP3 atftp Unsupported
SUSE Linux Enterprise Server 11 SP3-LTSS atftp Affected
SUSE Linux Enterprise Server 11 SP4 atftp Affected
SUSE Linux Enterprise Server 11 SP4-LTSS atftp Affected
SUSE Linux Enterprise Server 12 atftp Affected
SUSE Linux Enterprise Server 12 SP1 atftp Affected
SUSE Linux Enterprise Server 12 SP1-LTSS atftp Affected
SUSE Linux Enterprise Server 12 SP2 atftp Affected
SUSE Linux Enterprise Server 12 SP2-BCL atftp Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS atftp Affected
SUSE Linux Enterprise Server 12 SP2-LTSS atftp Affected
SUSE Linux Enterprise Server 12 SP3 atftp Affected
SUSE Linux Enterprise Server 12 SP3-BCL atftp Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS atftp Affected
SUSE Linux Enterprise Server 12 SP3-LTSS atftp Affected
SUSE Linux Enterprise Server 12 SP4 atftp Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS atftp Affected
SUSE Linux Enterprise Server 12 SP4-LTSS atftp Affected
SUSE Linux Enterprise Server 12 SP5 atftp Released
SUSE Linux Enterprise Server 12-LTSS atftp Affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 atftp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 atftp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 atftp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 atftp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 atftp Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 atftp Released
SUSE OpenStack Cloud 7 atftp Affected
SUSE OpenStack Cloud 8 atftp Affected
SUSE OpenStack Cloud 9 atftp Affected
SUSE OpenStack Cloud Crowbar 8 atftp Affected
SUSE OpenStack Cloud Crowbar 9 atftp Affected


SUSE Timeline for this CVE

CVE page created: Sat Feb 5 01:00:22 2022
CVE page last modified: Wed Nov 30 13:52:10 2022