Upstream information

CVE-2021-41054 at MITRE

Description

tftpd_file.c in atftp through 0.7.4 has a buffer overflow because buffer-size handling does not properly consider the combination of data, OACK, and other options.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  SUSE
Base Score 5.9
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1190522 [NEW]

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 >= 0.7.0-160.11.1
Patchnames:
SUSE-SLE-SERVER-12-SP5-2021-3237
openSUSE Tumbleweed
  • atftp >= 0.7.5-1.1
Patchnames:
openSUSE Tumbleweed GA atftp-0.7.5-1.1


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Please note that this evaluation state might be work in progress, incomplete or outdated.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

Product(s) Source package State
HPE Helion OpenStack 8 atftp In progress
SUSE Linux Enterprise High Performance Computing 12 SP5 atftp Released
SUSE Linux Enterprise Point of Service 11 SP3 atftp In progress
SUSE Linux Enterprise Server 11 SP4 LTSS atftp In progress
SUSE Linux Enterprise Server 12 SP2 BCL atftp In progress
SUSE Linux Enterprise Server 12 SP3 BCL atftp In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS atftp In progress
SUSE Linux Enterprise Server 12 SP3 LTSS atftp In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS atftp In progress
SUSE Linux Enterprise Server 12 SP4 LTSS atftp In progress
SUSE Linux Enterprise Server 12 SP5 atftp Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 atftp In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 atftp In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 atftp In progress
SUSE OpenStack Cloud 8 atftp In progress
SUSE OpenStack Cloud 9 atftp In progress
SUSE OpenStack Cloud Crowbar 8 atftp In progress
SUSE OpenStack Cloud Crowbar 9 atftp In progress