Upstream information

CVE-2018-1333 at MITRE

Description

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 (Affected 2.4.18-2.4.30,2.4.33).

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 5.3
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High Low
SUSE Bugzilla entry: 1101689 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Server Applications 15
  • apache2 >= 2.4.33-3.3.1
  • apache2-devel >= 2.4.33-3.3.1
  • apache2-doc >= 2.4.33-3.3.1
  • apache2-prefork >= 2.4.33-3.3.1
  • apache2-utils >= 2.4.33-3.3.1
  • apache2-worker >= 2.4.33-3.3.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-2018-1686
SUSE Linux Enterprise Server 12 SP3
  • apache2 >= 2.4.23-29.21.1
  • apache2-doc >= 2.4.23-29.21.1
  • apache2-example-pages >= 2.4.23-29.21.1
  • apache2-prefork >= 2.4.23-29.21.1
  • apache2-utils >= 2.4.23-29.21.1
  • apache2-worker >= 2.4.23-29.21.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-1575
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • apache2 >= 2.4.23-29.21.1
  • apache2-doc >= 2.4.23-29.21.1
  • apache2-example-pages >= 2.4.23-29.21.1
  • apache2-prefork >= 2.4.23-29.21.1
  • apache2-utils >= 2.4.23-29.21.1
  • apache2-worker >= 2.4.23-29.21.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-1575
SUSE Linux Enterprise Software Development Kit 12 SP3
  • apache2 >= 2.4.23-29.21.1
  • apache2-devel >= 2.4.23-29.21.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-1575
openSUSE Leap 15.0
  • apache2 >= 2.4.33-lp150.2.3.1
  • apache2-debuginfo >= 2.4.33-lp150.2.3.1
  • apache2-debugsource >= 2.4.33-lp150.2.3.1
  • apache2-devel >= 2.4.33-lp150.2.3.1
  • apache2-doc >= 2.4.33-lp150.2.3.1
  • apache2-event >= 2.4.33-lp150.2.3.1
  • apache2-event-debuginfo >= 2.4.33-lp150.2.3.1
  • apache2-example-pages >= 2.4.33-lp150.2.3.1
  • apache2-prefork >= 2.4.33-lp150.2.3.1
  • apache2-prefork-debuginfo >= 2.4.33-lp150.2.3.1
  • apache2-utils >= 2.4.33-lp150.2.3.1
  • apache2-utils-debuginfo >= 2.4.33-lp150.2.3.1
  • apache2-worker >= 2.4.33-lp150.2.3.1
  • apache2-worker-debuginfo >= 2.4.33-lp150.2.3.1
Patchnames:
openSUSE-2018-907
openSUSE Leap 42.3
  • apache2 >= 2.4.23-25.1
  • apache2-debuginfo >= 2.4.23-25.1
  • apache2-debugsource >= 2.4.23-25.1
  • apache2-devel >= 2.4.23-25.1
  • apache2-doc >= 2.4.23-25.1
  • apache2-event >= 2.4.23-25.1
  • apache2-event-debuginfo >= 2.4.23-25.1
  • apache2-example-pages >= 2.4.23-25.1
  • apache2-prefork >= 2.4.23-25.1
  • apache2-prefork-debuginfo >= 2.4.23-25.1
  • apache2-utils >= 2.4.23-25.1
  • apache2-utils-debuginfo >= 2.4.23-25.1
  • apache2-worker >= 2.4.23-25.1
  • apache2-worker-debuginfo >= 2.4.23-25.1
Patchnames:
openSUSE-2018-893


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
SUSE Linux Enterprise Module for Server Applications 15 GA apache2 Released
SUSE Linux Enterprise SDK 11 SP4 apache2 Not affected
SUSE Linux Enterprise SDK 12 SP3 apache2 Released
SUSE Linux Enterprise Server 11 SP3 LTSS apache2 Not affected
SUSE Linux Enterprise Server 11 SP4 apache2 Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS apache2 Affected
SUSE Linux Enterprise Server 12 SP3 apache2 Released
SUSE Studio Onsite 1.3 apache2 Not affected