Upstream information

CVE-2011-4362 at MITRE

Description

Integer signedness error in the base64_decode function in the HTTP authentication functionality (http_auth.c) in lighttpd 1.4 before 1.4.30 and 1.5 before SVN revision 2806 allows remote attackers to cause a denial of service (segmentation fault) via crafted base64 input that triggers an out-of-bounds read with a negative index.

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:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 733607 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Availability 12 SP2
  • lighttpd >= 1.4.35-1.34
Patchnames:
SUSE Linux Enterprise High Availability 12 SP2 GA lighttpd
SUSE Linux Enterprise High Availability 12 SP3
  • lighttpd >= 1.4.35-3.1
Patchnames:
SUSE Linux Enterprise High Availability 12 SP3 GA lighttpd
SUSE Linux Enterprise High Availability Extension 11 SP2
  • lighttpd >= 1.4.20-2.46.10
Patchnames:
sleshasp2-lighttpd
SUSE Linux Enterprise Software Development Kit 11 SP4
  • lighttpd >= 1.4.20-2.54.1
  • lighttpd-mod_cml >= 1.4.20-2.54.1
  • lighttpd-mod_magnet >= 1.4.20-2.54.1
  • lighttpd-mod_mysql_vhost >= 1.4.20-2.54.1
  • lighttpd-mod_rrdtool >= 1.4.20-2.54.1
  • lighttpd-mod_trigger_b4_dl >= 1.4.20-2.54.1
  • lighttpd-mod_webdav >= 1.4.20-2.54.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 11 SP4 GA lighttpd
openSUSE 11.4
  • lighttpd >= 1.4.26-6.7.1
  • lighttpd-mod_cml >= 1.4.26-6.7.1
  • lighttpd-mod_magnet >= 1.4.26-6.7.1
  • lighttpd-mod_mysql_vhost >= 1.4.26-6.7.1
  • lighttpd-mod_rrdtool >= 1.4.26-6.7.1
  • lighttpd-mod_trigger_b4_dl >= 1.4.26-6.7.1
  • lighttpd-mod_webdav >= 1.4.26-6.7.1
SUSE Linux Enterprise High Availability Extension 11 SP1
  • lighttpd >= 1.4.20-2.46.1
webyast11.x86-64
webyast11.x86
sle11-sp1-hae.ppc
sle11-sp1-hae.x86
sle11-sp1-sdk.s390x
sle11-sp1-sdk.x86-64
slms1.1.x86-64
sle11-sp1-hae.s390x
sle11-sp1-hae.ia64
sle11-sp1-sdk.ia64
sle11-sp1-hae.x86-64
sle11-sp1-sdk.x86
sle11-sp1-sdk.ppc
studioonsite1.1.x86-64
SAT Patch Nr: 5739
SUSE Linux Enterprise Software Development Kit 11 SP1
  • lighttpd >= 1.4.20-2.46.1
  • lighttpd-mod_cml >= 1.4.20-2.46.1
  • lighttpd-mod_magnet >= 1.4.20-2.46.1
  • lighttpd-mod_mysql_vhost >= 1.4.20-2.46.1
  • lighttpd-mod_rrdtool >= 1.4.20-2.46.1
  • lighttpd-mod_trigger_b4_dl >= 1.4.20-2.46.1
  • lighttpd-mod_webdav >= 1.4.20-2.46.1
webyast11.x86-64
webyast11.x86
sle11-sp1-hae.ppc
sle11-sp1-hae.x86
sle11-sp1-sdk.s390x
sle11-sp1-sdk.x86-64
slms1.1.x86-64
sle11-sp1-hae.s390x
sle11-sp1-hae.ia64
sle11-sp1-sdk.ia64
sle11-sp1-hae.x86-64
sle11-sp1-sdk.x86
sle11-sp1-sdk.ppc
studioonsite1.1.x86-64
SAT Patch Nr: 5739
SUSE Lifecycle Management Server 1.1 [Appliance - Tools]
SUSE Studio Onsite 1.1 [Appliance - Studio]
  • lighttpd >= 1.4.20-2.46.1
  • lighttpd-mod_magnet >= 1.4.20-2.46.1
webyast11.x86-64
webyast11.x86
sle11-sp1-hae.ppc
sle11-sp1-hae.x86
sle11-sp1-sdk.s390x
sle11-sp1-sdk.x86-64
slms1.1.x86-64
sle11-sp1-hae.s390x
sle11-sp1-hae.ia64
sle11-sp1-sdk.ia64
sle11-sp1-hae.x86-64
sle11-sp1-sdk.x86
sle11-sp1-sdk.ppc
studioonsite1.1.x86-64
SAT Patch Nr: 5739
SUSE Linux Enterprise High Availability Extension 11 SP2
  • lighttpd >= 1.4.20-2.46.10
Builds
SAT Patch Nr: 6002
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
  • lighttpd >= 1.4.10-11.32.1
  • lighttpd-mod_cml >= 1.4.10-11.32.1
  • lighttpd-mod_mysql_vhost >= 1.4.10-11.32.1
  • lighttpd-mod_rrdtool >= 1.4.10-11.32.1
  • lighttpd-mod_trigger_b4_dl >= 1.4.10-11.32.1
  • lighttpd-mod_webdav >= 1.4.10-11.32.1
sle10-sp4-sdk.s390x
sle10-sp4-sdk.ppc
sle10-sp4-sdk.ia64
sle10-sp4-sdk.x86-64
sle10-sp4-sdk.x86
ZYPP Patch Nr: 7942
openSUSE 11.4
  • lighttpd >= 1.4.26-6.7.1
  • lighttpd-debuginfo >= 1.4.26-6.7.1
  • lighttpd-debugsource >= 1.4.26-6.7.1
  • lighttpd-mod_cml >= 1.4.26-6.7.1
  • lighttpd-mod_cml-debuginfo >= 1.4.26-6.7.1
  • lighttpd-mod_magnet >= 1.4.26-6.7.1
  • lighttpd-mod_magnet-debuginfo >= 1.4.26-6.7.1
  • lighttpd-mod_mysql_vhost >= 1.4.26-6.7.1
  • lighttpd-mod_mysql_vhost-debuginfo >= 1.4.26-6.7.1
  • lighttpd-mod_rrdtool >= 1.4.26-6.7.1
  • lighttpd-mod_rrdtool-debuginfo >= 1.4.26-6.7.1
  • lighttpd-mod_trigger_b4_dl >= 1.4.26-6.7.1
  • lighttpd-mod_trigger_b4_dl-debuginfo >= 1.4.26-6.7.1
  • lighttpd-mod_webdav >= 1.4.26-6.7.1
  • lighttpd-mod_webdav-debuginfo >= 1.4.26-6.7.1
Patchnames:
lighttpd
openSUSE Tumbleweed
  • lighttpd >= 1.4.37-1.6
  • lighttpd-mod_cml >= 1.4.37-1.6
  • lighttpd-mod_geoip >= 1.4.37-1.6
  • lighttpd-mod_magnet >= 1.4.37-1.6
  • lighttpd-mod_mysql_vhost >= 1.4.37-1.6
  • lighttpd-mod_rrdtool >= 1.4.37-1.6
  • lighttpd-mod_trigger_b4_dl >= 1.4.37-1.6
  • lighttpd-mod_webdav >= 1.4.37-1.6
Patchnames:
openSUSE Tumbleweed GA lighttpd


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 High Availability Extension 11 SP1 lighttpd Released
SUSE Linux Enterprise High Availability Extension 11 SP2 lighttpd Released
SUSE Linux Enterprise SDK 11 SP1 lighttpd Released
SUSE Linux Enterprise SDK 11 SP2 lighttpd Released
SUSE Linux Enterprise Server for SAP AIO 11 SP1 lighttpd Released