Upstream information

CVE-2021-45926 at MITRE

Description

MDB Tools (aka mdbtools) 0.9.2 has a stack-based buffer overflow (at 0x7ffd0c689be0) in mdb_numeric_to_string (called from mdb_xfer_bound_data and _mdb_attempt_bind).

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.8 4.4
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact High None
Integrity Impact High Low
Availability Impact High Low
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1194245 [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Please note that this evaluation state might be work in progress, incomplete or outdated.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. 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 Server 12 SP5 mdbtools Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 mdbtools Analysis
SUSE Linux Enterprise Software Development Kit 12 SP5 mdbtools Analysis
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Server 12 SP4 mdbtools Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP4 mdbtools Analysis
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 12 mdbtools Analysis
SUSE Linux Enterprise Desktop 12 SP1 mdbtools Analysis
SUSE Linux Enterprise Desktop 12 SP2 mdbtools Analysis
SUSE Linux Enterprise Desktop 12 SP3 mdbtools Analysis
SUSE Linux Enterprise Desktop 12 SP4 mdbtools Analysis
SUSE Linux Enterprise Server 12 mdbtools Analysis
SUSE Linux Enterprise Server 12 SP1 mdbtools Analysis
SUSE Linux Enterprise Server 12 SP2 mdbtools Analysis
SUSE Linux Enterprise Server 12 SP3 mdbtools Analysis
SUSE Linux Enterprise Server for SAP Applications 12 mdbtools Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP1 mdbtools Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP2 mdbtools Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP3 mdbtools Analysis
SUSE Linux Enterprise Software Development Kit 12 mdbtools Analysis
SUSE Linux Enterprise Software Development Kit 12 SP1 mdbtools Analysis
SUSE Linux Enterprise Software Development Kit 12 SP2 mdbtools Analysis
SUSE Linux Enterprise Software Development Kit 12 SP3 mdbtools Analysis
SUSE Linux Enterprise Software Development Kit 12 SP4 mdbtools Analysis

SUSE Timeline for this CVE

CVE page created: Sat Jan 1 11:00:28 2022
CVE page last modified: Mon Jan 16 20:42:55 2023