Upstream information

CVE-2015-4645 at MITRE

Description

Integer overflow in the read_fragment_table_4 function in unsquash-4.c in Squashfs and sasquatch allows remote attackers to cause a denial of service (application crash) via a crafted input, which triggers a stack-based buffer overflow.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 5.5
Vector CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required None None
User Interaction Required Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3 3.1
SUSE Bugzilla entry: 935380 [CONFIRMED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise Desktop 15 SP3
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Basesystem 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • squashfs >= 4.4-1.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP3 GA squashfs-4.4-1.1
SUSE Linux Enterprise Desktop 15 SP4
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Basesystem 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • squashfs >= 4.4-1.1
 Patchnames:
SUSE Linux Enterprise Module for Basesystem 15 SP4 GA squashfs-4.4-1.1
openSUSE Leap 15.3
  • squashfs >= 4.4-1.1
 Patchnames:
openSUSE Leap 15.3 GA squashfs-4.4-1.1
openSUSE Leap 15.4
  • squashfs >= 4.4-1.1
 Patchnames:
openSUSE Leap 15.4 GA squashfs-4.4-1.1
openSUSE Tumbleweed
  • squashfs >= 4.4-3.6
 Patchnames:
openSUSE Tumbleweed GA squashfs-4.4-3.6

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 Enterprise Storage 7 squashfs Affected
SUSE Enterprise Storage 7.1 squashfs Already fixed
SUSE Linux Enterprise Desktop 15 SP4 squashfs Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP4 squashfs Already fixed
SUSE Linux Enterprise Micro 5.1 squashfs Already fixed
SUSE Linux Enterprise Micro 5.2 squashfs Already fixed
SUSE Linux Enterprise Micro 5.3 squashfs Already fixed
SUSE Linux Enterprise Micro 5.4 squashfs Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP4 squashfs Already fixed
SUSE Linux Enterprise Real Time 15 SP3 squashfs Already fixed
SUSE Linux Enterprise Server 12 SP5 squashfs Affected
SUSE Linux Enterprise Server 12-LTSS squashfs Affected
SUSE Linux Enterprise Server 15 SP4 squashfs Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP4 squashfs Already fixed
SUSE Manager Proxy 4.2 squashfs Already fixed
SUSE Manager Proxy 4.3 squashfs Already fixed
SUSE Manager Retail Branch Server 4.2 squashfs Already fixed
SUSE Manager Retail Branch Server 4.3 squashfs Already fixed
SUSE Manager Server 4.2 squashfs Already fixed
SUSE Manager Server 4.3 squashfs Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS squashfs Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 squashfs Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS squashfs Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS squashfs Already fixed
SUSE Linux Enterprise High Performance Computing 15-ESPOS squashfs Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS squashfs Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 squashfs Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 squashfs Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 squashfs Already fixed
SUSE Linux Enterprise Server 12 SP2-BCL squashfs Affected
SUSE Linux Enterprise Server 12 SP4 squashfs Affected
SUSE Linux Enterprise Server 12 SP4-LTSS squashfs Affected
SUSE Linux Enterprise Server 15 SP1 squashfs Affected
SUSE Linux Enterprise Server 15 SP1-LTSS squashfs Affected
SUSE Linux Enterprise Server 15 SP2 squashfs Affected
SUSE Linux Enterprise Server 15 SP2-LTSS squashfs Affected
SUSE Linux Enterprise Server 15 SP3 squashfs Already fixed
SUSE Linux Enterprise Server 15 SP3-LTSS squashfs Already fixed
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 squashfs Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP2 squashfs Affected
SUSE Linux Enterprise Server Business Critical Linux 15 SP3 squashfs Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP4 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 15 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 squashfs Already fixed
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 squashfs Affected
SUSE CaaS Platform 4.0 squashfs Affected
SUSE CaaS Platform 4.5 squashfs Affected
SUSE Enterprise Storage 6 squashfs Affected
SUSE Linux Enterprise Desktop 11 SP3 squashfs Affected
SUSE Linux Enterprise Desktop 11 SP4 squashfs Affected
SUSE Linux Enterprise Desktop 12 squashfs Affected
SUSE Linux Enterprise Desktop 12 SP1 squashfs Affected
SUSE Linux Enterprise Desktop 12 SP2 squashfs Affected
SUSE Linux Enterprise Desktop 12 SP3 squashfs Affected
SUSE Linux Enterprise Desktop 12 SP4 squashfs Affected
SUSE Linux Enterprise Desktop 15 squashfs Affected
SUSE Linux Enterprise Desktop 15 SP1 squashfs Affected
SUSE Linux Enterprise Desktop 15 SP2 squashfs Affected
SUSE Linux Enterprise Desktop 15 SP3 squashfs Already fixed
SUSE Linux Enterprise Micro 5.0 squashfs Affected
SUSE Linux Enterprise Module for Basesystem 15 squashfs Affected
SUSE Linux Enterprise Real Time 15 SP2 squashfs Affected
SUSE Linux Enterprise Server 11 SP3 squashfs Affected
SUSE Linux Enterprise Server 11 SP3-LTSS squashfs Affected
SUSE Linux Enterprise Server 11 SP4 squashfs Affected
SUSE Linux Enterprise Server 11 SP4-LTSS squashfs Affected
SUSE Linux Enterprise Server 12 squashfs Affected
SUSE Linux Enterprise Server 12 SP1 squashfs Affected
SUSE Linux Enterprise Server 12 SP1-LTSS squashfs Affected
SUSE Linux Enterprise Server 12 SP2 squashfs Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS squashfs Affected
SUSE Linux Enterprise Server 12 SP2-LTSS squashfs Affected
SUSE Linux Enterprise Server 12 SP3 squashfs Affected
SUSE Linux Enterprise Server 12 SP3-BCL squashfs Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS squashfs Affected
SUSE Linux Enterprise Server 12 SP3-LTSS squashfs Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS squashfs Affected
SUSE Linux Enterprise Server 15 squashfs Affected
SUSE Linux Enterprise Server 15 SP1-BCL squashfs Affected
SUSE Linux Enterprise Server 15 SP2-BCL squashfs Affected
SUSE Linux Enterprise Server 15 SP3-BCL squashfs Already fixed
SUSE Linux Enterprise Server 15-LTSS squashfs Affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 squashfs Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 squashfs Affected
SUSE Manager Proxy 4.0 squashfs Affected
SUSE Manager Proxy 4.1 squashfs Affected
SUSE Manager Retail Branch Server 4.0 squashfs Affected
SUSE Manager Retail Branch Server 4.1 squashfs Affected
SUSE Manager Server 4.0 squashfs Affected
SUSE Manager Server 4.1 squashfs Affected
SUSE OpenStack Cloud 7 squashfs Affected
SUSE OpenStack Cloud 8 squashfs Affected
SUSE OpenStack Cloud 9 squashfs Affected
SUSE OpenStack Cloud Crowbar 8 squashfs Affected
SUSE OpenStack Cloud Crowbar 9 squashfs Affected
Container Status
suse/sle-micro-rancher/5.2
suse/sle-micro-rancher/5.3		 squashfsAlready fixed

SUSE Timeline for this CVE

CVE page created: Thu Jun 18 19:36:02 2015
CVE page last modified: Thu Mar 9 11:23:24 2023