Upstream information

CVE-2015-8872 at MITRE

Description

The set_fat function in fat.c in dosfstools before 4.0 might allow attackers to corrupt a FAT12 filesystem or cause a denial of service (invalid memory read and crash) by writing an odd number of clusters to the third to last entry on a FAT12 filesystem, which triggers an "off-by-two error."

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 2.1 3.3
Vector AV:L/AC:L/Au:N/C:N/I:N/A:P AV:L/AC:M/Au:N/C:N/I:P/A:P
Access Vector Local Local
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 6.2
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Local
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3
SUSE Bugzilla entry: 980364 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES12-SP4-Azure-BYOS
Image SLES12-SP4-EC2-HVM-BYOS
Image SLES12-SP4-GCE-BYOS
Image SLES12-SP4-OCI-BYOS
Image SLES12-SP4-SAP-Azure
Image SLES12-SP4-SAP-Azure-BYOS
Image SLES12-SP4-SAP-Azure-LI-BYOS-Production
Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production
Image SLES12-SP4-SAP-EC2-HVM
Image SLES12-SP4-SAP-EC2-HVM-BYOS
Image SLES12-SP4-SAP-GCE
Image SLES12-SP4-SAP-GCE-BYOS
Image SLES12-SP4-SAP-OCI-BYOS
Image SLES12-SP5-Azure-BYOS
Image SLES12-SP5-Azure-Basic-On-Demand
Image SLES12-SP5-Azure-HPC-BYOS
Image SLES12-SP5-Azure-HPC-On-Demand
Image SLES12-SP5-Azure-SAP-BYOS
Image SLES12-SP5-Azure-SAP-On-Demand
Image SLES12-SP5-Azure-Standard-On-Demand
Image SLES12-SP5-EC2-BYOS
Image SLES12-SP5-EC2-On-Demand
Image SLES12-SP5-EC2-SAP-BYOS
Image SLES12-SP5-EC2-SAP-On-Demand
Image SLES12-SP5-GCE-BYOS
Image SLES12-SP5-GCE-On-Demand
Image SLES12-SP5-GCE-SAP-BYOS
Image SLES12-SP5-GCE-SAP-On-Demand
Image SLES12-SP5-OCI-BYOS-BYOS
Image SLES12-SP5-OCI-BYOS-SAP-BYOS
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
  • dosfstools >= 3.0.26-6.5
SUSE Linux Enterprise Desktop 12 SP1
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2016-1263
SUSE Linux Enterprise Desktop 12 SP2
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Desktop 12 SP3
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Desktop 12 SP4
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise High Performance Computing 12 SP5
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise High Performance Computing 12 SP5 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
  • dosfstools >= 3.0.26-3.1
Patchnames:
slessp4-dosfstools-12706
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1263
SUSE Linux Enterprise Server 12 SP2
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Server 12 SP2 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Server 12 SP3
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Server 12 SP4
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Server 12 SP4 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Server 12 SP5
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Server 12 SP5 GA dosfstools-3.0.26-6.5
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • dosfstools >= 3.0.26-6.5
Patchnames:
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 GA dosfstools-3.0.26-6.5


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 dosfstools In progress
SLES for SAP Applications dosfstools Released
SUSE Linux Enterprise Desktop 11 SP2 dosfstools Released
SUSE Linux Enterprise Desktop 11 SP3 dosfstools Released
SUSE Linux Enterprise Desktop 11 SP4 dosfstools Released
SUSE Linux Enterprise Desktop 12 dosfstools In progress
SUSE Linux Enterprise Desktop 12 SP1 dosfstools Released
SUSE Linux Enterprise Desktop 12 SP2 dosfstools Released
SUSE Linux Enterprise High Performance Computing 12 SP5 dosfstools In progress
SUSE Linux Enterprise Point of Service 11 SP3 dosfstools Released
SUSE Linux Enterprise Server 11 SP2 dosfstools Released
SUSE Linux Enterprise Server 11 SP2 LTSS dosfstools Released
SUSE Linux Enterprise Server 11 SP2 for VMware dosfstools Released
SUSE Linux Enterprise Server 11 SP3 dosfstools Released
SUSE Linux Enterprise Server 11 SP3 LTSS dosfstools Released
SUSE Linux Enterprise Server 11 SP3 for VMware dosfstools Released
SUSE Linux Enterprise Server 11 SP4 LTSS dosfstools In progress
SUSE Linux Enterprise Server 12 dosfstools In progress
SUSE Linux Enterprise Server 12 LTSS dosfstools Released
SUSE Linux Enterprise Server 12 SP1 dosfstools Released
SUSE Linux Enterprise Server 12 SP2 dosfstools Released
SUSE Linux Enterprise Server 12 SP2 BCL dosfstools In progress
SUSE Linux Enterprise Server 12 SP3 BCL dosfstools In progress
SUSE Linux Enterprise Server 12 SP3 ESPOS dosfstools In progress
SUSE Linux Enterprise Server 12 SP3 LTSS dosfstools In progress
SUSE Linux Enterprise Server 12 SP4 ESPOS dosfstools In progress
SUSE Linux Enterprise Server 12 SP4 LTSS dosfstools In progress
SUSE Linux Enterprise Server 12 SP5 dosfstools In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP3 dosfstools In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 dosfstools In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP5 dosfstools In progress
SUSE OpenStack Cloud 8 dosfstools In progress
SUSE OpenStack Cloud 9 dosfstools In progress
SUSE OpenStack Cloud Crowbar 8 dosfstools In progress
SUSE OpenStack Cloud Crowbar 9 dosfstools In progress