Upstream information

CVE-2016-4450 at MITRE

Description

os/unix/ngx_files.c in nginx before 1.10.1 and 1.11.x before 1.11.1 allows remote attackers to cause a denial of service (NULL pointer dereference and worker process crash) via a crafted request, involving writing a client request body to a temporary file.

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 5 4.3
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entries: 982484 [RESOLVED / DUPLICATE], 982505 [RESOLVED / FIXED], 982507 [RESOLVED / FIXED]

SUSE Security Advisories:

  • SUSE-SU-2017:0190-1, published Tue Jan 17 13:10:18 MST 2017
    • openSUSE-SU-2017:0361-1 openSUSE-SU-2017:0362-1

List of released packages

Product(s) Fixed package version(s) References
SUSE Enterprise Storage 6
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Server Applications 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • nginx >= 1.14.0-4.24
  • nginx-source >= 1.14.0-4.24
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP1 GA nginx-1.14.0-4.24
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Server Applications 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
  • nginx >= 1.19.8-1.1
  • nginx-source >= 1.19.8-1.1
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP3 GA nginx-1.19.8-1.1
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Server Applications 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • nginx >= 1.16.1-1.21
  • nginx-source >= 1.16.1-1.21
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP2 GA nginx-1.16.1-1.21
SUSE Lifecycle Management Server 1.3
  • nginx-1.0 >= 1.0.15-0.34.1
 Patchnames:
sleslms13-nginx-12945
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Module for Server Applications 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
  • nginx >= 1.21.5-150400.1.8
  • nginx-source >= 1.21.5-150400.1.8
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 SP4 GA nginx-1.21.5-150400.1.8
SUSE Linux Enterprise High Performance Computing 15
SUSE Linux Enterprise Module for Server Applications 15
SUSE Linux Enterprise Server 15
SUSE Linux Enterprise Server for SAP Applications 15
  • nginx >= 1.14.0-1.14
 Patchnames:
SUSE Linux Enterprise Module for Server Applications 15 GA nginx-1.14.0-1.14
SUSE Package Hub 12
  • nginx >= 1.8.1-9.1
 Patchnames:
openSUSE-2017-192
SUSE Studio Onsite 1.3
  • nginx-1.0 >= 1.0.15-0.34.1
 Patchnames:
slestso13-nginx-12945
SUSE WebYast 1.3
  • nginx-1.0 >= 1.0.15-0.34.1
 Patchnames:
slewyst13-nginx-12945
openSUSE Tumbleweed
  • nginx >= 1.11.4-2.5
  • vim-plugin-nginx >= 1.11.4-2.5
 Patchnames:
openSUSE-Tumbleweed-2024-10044

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 Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Server 15-ESPOS nginx Already fixed
Products past their end of life and not receiving proactive updates anymore.
SUSE Lifecycle Management Server 1.3 nginx-1.0 Released
SUSE Linux Enterprise High Performance Computing 15 nginx Already fixed
SUSE Linux Enterprise High Performance Computing 15-ESPOS nginx Already fixed
SUSE Linux Enterprise High Performance Computing 15-LTSS nginx Already fixed
SUSE Linux Enterprise Module for Server Applications 15 nginx Already fixed
SUSE Linux Enterprise Server 15 nginx Already fixed
SUSE Linux Enterprise Server 15-LTSS nginx Already fixed
SUSE Linux Enterprise Server for SAP All-in-One 11 SP4 nginx-1.0 Released
SUSE Linux Enterprise Server for SAP Applications 15 nginx Already fixed
SUSE Package Hub 12 nginx Released
SUSE Studio Onsite 1.3 nginx-1.0 Released
SUSE WebYast 1.3 nginx-1.0 Released
WebYaST for SLE-11 nginx-1.0 Released

SUSE Timeline for this CVE

CVE page created: Tue May 31 20:40:48 2016
CVE page last modified: Thu Jul 25 12:40:30 2024