Upstream information

CVE-2011-3348 at MITRE

Description

The mod_proxy_ajp module in the Apache HTTP Server before 2.2.21, when used with mod_proxy_balancer in certain configurations, allows remote attackers to cause a denial of service (temporary "error state" in the backend server) via a malformed HTTP request.

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 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
SUSE Bugzilla entries: 719236 [RESOLVED / FIXED], 722545 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 11 SP2
  • apache2 >= 2.2.12-1.28.1
  • apache2-doc >= 2.2.12-1.28.1
  • apache2-example-pages >= 2.2.12-1.28.1
  • apache2-prefork >= 2.2.12-1.28.1
  • apache2-utils >= 2.2.12-1.28.1
  • apache2-worker >= 2.2.12-1.28.1
Patchnames:
SUSE Linux Enterprise Server 11 SP2 GA apache2
SUSE Linux Enterprise Server 11 SP3
  • apache2 >= 2.2.12-1.38.2
  • apache2-doc >= 2.2.12-1.38.2
  • apache2-example-pages >= 2.2.12-1.38.2
  • apache2-prefork >= 2.2.12-1.38.2
  • apache2-utils >= 2.2.12-1.38.2
  • apache2-worker >= 2.2.12-1.38.2
Patchnames:
SUSE Linux Enterprise Server 11 SP3 GA apache2
SUSE Linux Enterprise Server 11 SP4
  • apache2 >= 2.2.12-1.51.52.1
  • apache2-doc >= 2.2.12-1.51.52.1
  • apache2-example-pages >= 2.2.12-1.51.52.1
  • apache2-prefork >= 2.2.12-1.51.52.1
  • apache2-utils >= 2.2.12-1.51.52.1
  • apache2-worker >= 2.2.12-1.51.52.1
Patchnames:
SUSE Linux Enterprise Server 11 SP4 GA apache2
SUSE Linux Enterprise Software Development Kit 11 SP4
  • apache2 >= 2.2.12-1.51.52.1
  • apache2-devel >= 2.2.12-1.51.52.1
  • apache2-doc >= 2.2.12-1.51.52.1
  • apache2-example-pages >= 2.2.12-1.51.52.1
  • apache2-prefork >= 2.2.12-1.51.52.1
  • apache2-utils >= 2.2.12-1.51.52.1
  • apache2-worker >= 2.2.12-1.51.52.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 11 SP4 GA apache2
SUSE Linux Enterprise Software Development Kit 11 SP1
  • apache2 >= 2.2.12-1.18.1
  • apache2-devel >= 2.2.12-1.18.1
  • apache2-doc >= 2.2.12-1.18.1
  • apache2-example-pages >= 2.2.12-1.18.1
  • apache2-prefork >= 2.2.12-1.18.1
  • apache2-utils >= 2.2.12-1.18.1
  • apache2-worker >= 2.2.12-1.18.1
sles11-sp1.x86
sle11-sp1-sdk.x86-64
sle11-sp1-sdk.ia64
sle11-sp1-sdk.x86
sles11-sp1.ia64
sle11-sp1-sdk.s390x
sles11-sp1-vmware.x86
sles11-sp1.ppc
sles11-sp1.s390x
sles11-sp1-vmware.x86-64
sles11-sp1.x86-64
sle11-sp1-sdk.ppc
SAT Patch Nr: 5344
SUSE Linux Enterprise Software Development Kit 11 SP1
  • apache2-devel >= 2.2.12-1.18.1
sles11-sp1.x86
sle11-sp1-sdk.x86-64
sle11-sp1-sdk.ia64
sle11-sp1-sdk.x86
sles11-sp1.ia64
sle11-sp1-sdk.s390x
sles11-sp1-vmware.x86
sles11-sp1.ppc
sles11-sp1.s390x
sles11-sp1-vmware.x86-64
sles11-sp1.x86-64
sle11-sp1-sdk.ppc
SAT Patch Nr: 5344
SUSE Linux Enterprise Server 11 SP1
SUSE Linux Enterprise Server 11 SP1 for VMware
  • apache2 >= 2.2.12-1.18.1
  • apache2-doc >= 2.2.12-1.18.1
  • apache2-example-pages >= 2.2.12-1.18.1
  • apache2-prefork >= 2.2.12-1.18.1
  • apache2-utils >= 2.2.12-1.18.1
  • apache2-worker >= 2.2.12-1.18.1
sles11-sp1.x86
sle11-sp1-sdk.x86-64
sle11-sp1-sdk.ia64
sle11-sp1-sdk.x86
sles11-sp1.ia64
sle11-sp1-sdk.s390x
sles11-sp1-vmware.x86
sles11-sp1.ppc
sles11-sp1.s390x
sles11-sp1-vmware.x86-64
sles11-sp1.x86-64
sle11-sp1-sdk.ppc
SAT Patch Nr: 5344
SLE SDK 10 SP4 for IBM iSeries and IBM pSeries
SLE SDK 10 SP4 for IBM zSeries
SLE SDK 10 SP4 for IPF
SLE SDK 10 SP4 for X86-64
SLE SDK 10 SP4 for x86
SUSE Linux Enterprise Server 10 SP4 for AMD64 and Intel EM64T
SUSE Linux Enterprise Server 10 SP4 for IBM POWER
SUSE Linux Enterprise Server 10 SP4 for IBM zSeries 64bit
SUSE Linux Enterprise Server 10 SP4 for IPF
SUSE Linux Enterprise Server 10 SP4 for x86
  • apache2 >= 2.2.3-16.42.2
  • apache2-devel >= 2.2.3-16.42.2
  • apache2-doc >= 2.2.3-16.42.2
  • apache2-example-pages >= 2.2.3-16.42.2
  • apache2-prefork >= 2.2.3-16.42.2
  • apache2-worker >= 2.2.3-16.42.2
sle10-sp4-sdk.x86
sle10-sp4-sdk.s390x
sles10-sp4-debuginfo.ppc
sles10-sp4.x86-64
sles10-sp4.ia64
sles10-sp4-debuginfo.x86-64
sles10-sp4.s390x
sle10-sp4-sdk.x86-64
sles10-sp4-debuginfo.s390x
sle10-sp4-sdk.ppc
sle10-sp4-sdk.ia64
sles10-sp4.x86
sles10-sp4.ppc
ZYPP Patch Nr: 7882
openSUSE 11.3
  • apache2-debuginfo >= 2.2.15-4.7.1
  • apache2-debugsource >= 2.2.15-4.7.1
  • apache2-itk-debuginfo >= 2.2.15-4.7.1
  • apache2-prefork-debuginfo >= 2.2.15-4.7.1
  • apache2-utils-debuginfo >= 2.2.15-4.7.1
  • apache2-worker-debuginfo >= 2.2.15-4.7.1
openSUSE 11.3
  • apache2 >= 2.2.15-4.7.1
  • apache2-devel >= 2.2.15-4.7.1
  • apache2-doc >= 2.2.15-4.7.1
  • apache2-example-certificates >= 2.2.15-4.7.1
  • apache2-example-pages >= 2.2.15-4.7.1
  • apache2-itk >= 2.2.15-4.7.1
  • apache2-prefork >= 2.2.15-4.7.1
  • apache2-utils >= 2.2.15-4.7.1
  • apache2-worker >= 2.2.15-4.7.1
openSUSE 11.4
  • apache2 >= 2.2.17-4.9.1
  • apache2-devel >= 2.2.17-4.9.1
  • apache2-doc >= 2.2.17-4.9.1
  • apache2-example-certificates >= 2.2.17-4.9.1
  • apache2-example-pages >= 2.2.17-4.9.1
  • apache2-itk >= 2.2.17-4.9.1
  • apache2-prefork >= 2.2.17-4.9.1
  • apache2-utils >= 2.2.17-4.9.1
  • apache2-worker >= 2.2.17-4.9.1


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 SDK 11 SP1 apache2 Released
SUSE Linux Enterprise SDK 11 SP2 apache2 Released
SUSE Linux Enterprise SDK 11 SP3 apache2 Released
SUSE Linux Enterprise SDK 11 SP4 apache2 Released
SUSE Linux Enterprise Server 10 SP3 apache2 Released
SUSE Linux Enterprise Server 10 SP4 apache2 Released
SUSE Linux Enterprise Server 10 SP4 LTSS apache2 Released
SUSE Linux Enterprise Server 11 SP1 apache2 Released
SUSE Linux Enterprise Server 11 SP1 LTSS apache2 Released
SUSE Linux Enterprise Server 11 SP2 apache2 Released
SUSE Linux Enterprise Server 11 SP2 LTSS apache2 Released
SUSE Linux Enterprise Server 11 SP3 apache2 Released
SUSE Linux Enterprise Server 11 SP3 LTSS apache2 Released
SUSE Linux Enterprise Server 11 SP4 apache2 Released
SUSE Linux Enterprise Server for SAP AIO 11 SP1 apache2 Released
SUSE Linux Enterprise Server for SAP Applications 11 SP2 apache2 Released
SUSE Linux Enterprise Server for SAP Applications 11 SP3 apache2 Released
SUSE Linux Enterprise Server for SAP ES 11 SP1 apache2 Released
SUSE Linux Enterprise Server for VMWare 11 SP2 apache2 Released
SUSE Linux Enterprise Server for VMWare 11 SP3 apache2 Released
SUSE Studio Onsite 1.3 apache2 Released