Upstream information

CVE-2018-17199 at MITRE

Description

In Apache HTTP Server 2.4 release 2.4.37 and prior, mod_session checks the session expiry time before decoding the session. This causes session expiry time to be ignored for mod_session_cookie sessions since the expiry time is loaded when the session is decoded.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 4.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact High None
Availability Impact None Low
CVSSv3 Version 3 3
SUSE Bugzilla entries: 1122838 [RESOLVED / FIXED], 1122839 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • apache2 >= 2.4.23-29.43.1
  • apache2-doc >= 2.4.23-29.43.1
  • apache2-example-pages >= 2.4.23-29.43.1
  • apache2-prefork >= 2.4.23-29.43.1
  • apache2-utils >= 2.4.23-29.43.1
  • apache2-worker >= 2.4.23-29.43.1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • apache2-event >= 2.4.33-3.9.7
  • apache2-example-pages >= 2.4.33-3.9.7
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2019-504
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • apache2 >= 2.4.33-3.15.1
  • apache2-devel >= 2.4.33-3.15.1
  • apache2-doc >= 2.4.33-3.15.1
  • apache2-prefork >= 2.4.33-3.15.1
  • apache2-utils >= 2.4.33-3.15.1
  • apache2-worker >= 2.4.33-3.15.1
SUSE Linux Enterprise Module for Server Applications 15
  • apache2 >= 2.4.33-3.9.7
  • apache2-devel >= 2.4.33-3.9.7
  • apache2-doc >= 2.4.33-3.9.7
  • apache2-prefork >= 2.4.33-3.9.7
  • apache2-utils >= 2.4.33-3.9.7
  • apache2-worker >= 2.4.33-3.9.7
Patchnames:
SUSE-SLE-Module-Server-Applications-15-2019-504
SUSE Linux Enterprise Server 12 SP1-LTSS
  • apache2 >= 2.4.16-20.24.1
  • apache2-doc >= 2.4.16-20.24.1
  • apache2-example-pages >= 2.4.16-20.24.1
  • apache2-prefork >= 2.4.16-20.24.1
  • apache2-utils >= 2.4.16-20.24.1
  • apache2-worker >= 2.4.16-20.24.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2019-888
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • apache2 >= 2.4.23-29.34.4
  • apache2-doc >= 2.4.23-29.34.4
  • apache2-example-pages >= 2.4.23-29.34.4
  • apache2-prefork >= 2.4.23-29.34.4
  • apache2-utils >= 2.4.23-29.34.4
  • apache2-worker >= 2.4.23-29.34.4
Patchnames:
SUSE-SLE-SERVER-12-SP3-2019-498
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • apache2 >= 2.4.23-29.34.4
  • apache2-doc >= 2.4.23-29.34.4
  • apache2-example-pages >= 2.4.23-29.34.4
  • apache2-prefork >= 2.4.23-29.34.4
  • apache2-utils >= 2.4.23-29.34.4
  • apache2-worker >= 2.4.23-29.34.4
Patchnames:
SUSE-SLE-SERVER-12-SP4-2019-498
SUSE Linux Enterprise Server 12-LTSS
  • apache2 >= 2.4.10-14.36.1
  • apache2-doc >= 2.4.10-14.36.1
  • apache2-example-pages >= 2.4.10-14.36.1
  • apache2-prefork >= 2.4.10-14.36.1
  • apache2-utils >= 2.4.10-14.36.1
  • apache2-worker >= 2.4.10-14.36.1
Patchnames:
SUSE-SLE-SERVER-12-2019-889
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • apache2 >= 2.4.16-20.24.1
  • apache2-doc >= 2.4.16-20.24.1
  • apache2-example-pages >= 2.4.16-20.24.1
  • apache2-prefork >= 2.4.16-20.24.1
  • apache2-utils >= 2.4.16-20.24.1
  • apache2-worker >= 2.4.16-20.24.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2019-888
SUSE Linux Enterprise Software Development Kit 12 SP3
  • apache2-devel >= 2.4.23-29.34.4
Patchnames:
SUSE-SLE-SDK-12-SP3-2019-498
SUSE Linux Enterprise Software Development Kit 12 SP4
  • apache2-devel >= 2.4.23-29.34.4
Patchnames:
SUSE-SLE-SDK-12-SP4-2019-498
SUSE Linux Enterprise Software Development Kit 12 SP5
  • apache2-devel >= 2.4.23-29.43.1
openSUSE Leap 15.0
  • apache2 >= 2.4.33-lp150.2.9.1
  • apache2-devel >= 2.4.33-lp150.2.9.1
  • apache2-doc >= 2.4.33-lp150.2.9.1
  • apache2-event >= 2.4.33-lp150.2.9.1
  • apache2-example-pages >= 2.4.33-lp150.2.9.1
  • apache2-prefork >= 2.4.33-lp150.2.9.1
  • apache2-utils >= 2.4.33-lp150.2.9.1
  • apache2-worker >= 2.4.33-lp150.2.9.1
Patchnames:
openSUSE-2019-296


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
SLE-HPC (12) apache2 Released
SLES (12) apache2 Released
SLES-BCL (12) apache2 In progress
SLES-ESPOS (12) apache2 In progress
SLES-LTSS (12) apache2 Released
SLES-LTSS (15) apache2 In progress
SLES-LTSS-ERICSSON (12) apache2 In progress
SLES-LTSS-SAP (12) apache2 In progress
SLES_BCL (15) apache2 In progress
SLES_SAP (12) apache2 In progress
SLES_SAP (15) apache2 In progress
SLE_HPC-ESPOS (15) apache2 In progress
SLE_HPC-LTSS (15) apache2 In progress
SUSE-Manager-Proxy (4.0) apache2 In progress
SUSE-Manager-Retail-Branch-Server (4.0) apache2 In progress
SUSE-Manager-Server (4.0) apache2 In progress
SUSE_SLES (11) apache2 Not affected
SUSE_SLES_LTSS (11) apache2 Not affected
SUSE_SLES_SAP (11) apache2 Not affected
caasp (4.0) apache2 In progress
hpe-helion-openstack (8) apache2 In progress
ses (6) apache2 In progress
sle-module-server-applications (15) apache2 Released
sle-sdk (11) apache2 Not affected
sle-sdk (12) apache2 Released
sle-studioonsite (1.3) apache2 Not affected
suse-openstack-cloud (8) apache2 In progress
suse-openstack-cloud (9) apache2 In progress
suse-openstack-cloud-crowbar (8) apache2 In progress
suse-openstack-cloud-crowbar (9) apache2 In progress