Upstream information

CVE-2011-3594 at MITRE

Description

The g_markup_escape_text function in the SILC protocol plug-in in libpurple 2.10.0 and earlier, as used in Pidgin and possibly other products, allows remote attackers to cause a denial of service (crash) via invalid UTF-8 sequences that trigger use of invalid pointers and an out-of-bounds read, related to interactions with certain versions of glib2.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical 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: 722199 [RESOLVED / FIXED], 736161 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12
  • finch >= 2.10.9-5.15
  • libpurple >= 2.10.9-5.15
  • libpurple-lang >= 2.10.9-5.15
  • libpurple-meanwhile >= 2.10.9-5.15
  • libpurple-tcl >= 2.10.9-5.15
  • pidgin >= 2.10.9-5.15
Patchnames:
SUSE Linux Enterprise Desktop 12 GA finch
SUSE Linux Enterprise Desktop 12 SP1
  • finch >= 2.10.9-8.1
  • libpurple >= 2.10.9-8.1
  • libpurple-lang >= 2.10.9-8.1
  • libpurple-meanwhile >= 2.10.9-8.1
  • libpurple-tcl >= 2.10.9-8.1
  • pidgin >= 2.10.9-8.1
Patchnames:
SUSE Linux Enterprise Desktop 12 SP1 GA finch
SUSE Linux Enterprise Desktop 12 SP2
  • finch >= 2.11.0-12.5
  • libpurple >= 2.11.0-12.5
  • libpurple-lang >= 2.11.0-12.5
  • libpurple-meanwhile >= 2.11.0-12.5
  • libpurple-tcl >= 2.11.0-12.5
  • pidgin >= 2.11.0-12.5
Patchnames:
SUSE Linux Enterprise Desktop 12 SP2 GA finch
SUSE Linux Enterprise Desktop 12 SP3
  • finch >= 2.12.0-1.33
  • libpurple >= 2.12.0-1.33
  • libpurple-branding-upstream >= 2.12.0-1.33
  • libpurple-lang >= 2.12.0-1.33
  • libpurple-plugin-sametime >= 2.12.0-1.33
  • libpurple-tcl >= 2.12.0-1.33
  • pidgin >= 2.12.0-1.33
Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA finch
SUSE Linux Enterprise Software Development Kit 11 SP4
  • finch >= 2.6.6-0.25.2
  • finch-devel >= 2.6.6-0.25.2
  • libpurple >= 2.6.6-0.25.2
  • libpurple-devel >= 2.6.6-0.25.2
  • libpurple-lang >= 2.6.6-0.25.2
  • pidgin >= 2.6.6-0.25.2
  • pidgin-devel >= 2.6.6-0.25.2
Patchnames:
SUSE Linux Enterprise Software Development Kit 11 SP4 GA finch
SUSE Linux Enterprise Software Development Kit 12
  • finch-devel >= 2.10.9-5.15
  • libpurple >= 2.10.9-5.15
  • libpurple-devel >= 2.10.9-5.15
  • libpurple-lang >= 2.10.9-5.15
  • pidgin-devel >= 2.10.9-5.15
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 GA finch-devel
SUSE Linux Enterprise Software Development Kit 12 SP1
  • finch-devel >= 2.10.9-8.1
  • libpurple >= 2.10.9-8.1
  • libpurple-devel >= 2.10.9-8.1
  • libpurple-lang >= 2.10.9-8.1
  • pidgin-devel >= 2.10.9-8.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP1 GA finch-devel
SUSE Linux Enterprise Software Development Kit 12 SP2
  • finch-devel >= 2.11.0-12.5
  • libpurple >= 2.11.0-12.5
  • libpurple-devel >= 2.11.0-12.5
  • libpurple-lang >= 2.11.0-12.5
  • pidgin-devel >= 2.11.0-12.5
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA finch-devel
SUSE Linux Enterprise Software Development Kit 12 SP3
  • finch-devel >= 2.12.0-1.33
  • libpurple >= 2.12.0-1.33
  • libpurple-devel >= 2.12.0-1.33
  • libpurple-lang >= 2.12.0-1.33
  • pidgin-devel >= 2.12.0-1.33
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA finch-devel
SUSE Linux Enterprise Workstation Extension 12
  • finch >= 2.10.9-5.15
  • libpurple >= 2.10.9-5.15
  • libpurple-lang >= 2.10.9-5.15
  • libpurple-meanwhile >= 2.10.9-5.15
  • libpurple-tcl >= 2.10.9-5.15
  • pidgin >= 2.10.9-5.15
Patchnames:
SUSE Linux Enterprise Workstation Extension 12 GA finch
SUSE Linux Enterprise Workstation Extension 12 SP1
  • finch >= 2.10.9-8.1
  • libpurple >= 2.10.9-8.1
  • libpurple-lang >= 2.10.9-8.1
  • libpurple-meanwhile >= 2.10.9-8.1
  • libpurple-tcl >= 2.10.9-8.1
  • pidgin >= 2.10.9-8.1
Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP1 GA finch
SUSE Linux Enterprise Workstation Extension 12 SP2
  • finch >= 2.11.0-12.5
  • libpurple >= 2.11.0-12.5
  • libpurple-lang >= 2.11.0-12.5
  • libpurple-meanwhile >= 2.11.0-12.5
  • libpurple-tcl >= 2.11.0-12.5
  • pidgin >= 2.11.0-12.5
Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP2 GA finch
SUSE Linux Enterprise Workstation Extension 12 SP3
  • finch >= 2.12.0-1.33
  • libpurple >= 2.12.0-1.33
  • libpurple-branding-upstream >= 2.12.0-1.33
  • libpurple-lang >= 2.12.0-1.33
  • libpurple-plugin-sametime >= 2.12.0-1.33
  • libpurple-tcl >= 2.12.0-1.33
  • pidgin >= 2.12.0-1.33
Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP3 GA finch
SUSE Linux Enterprise Software Development Kit 11 SP1
  • finch >= 2.6.6-0.9.2
  • finch-devel >= 2.6.6-0.9.2
  • libpurple >= 2.6.6-0.9.2
  • libpurple-devel >= 2.6.6-0.9.2
  • libpurple-lang >= 2.6.6-0.9.2
  • pidgin >= 2.6.6-0.9.2
  • pidgin-devel >= 2.6.6-0.9.2
sle11-sp1-sdk.s390x
sled11-sp1.x86-64
sle11-sp1-sdk.ia64
sle11-sp1-sdk.x86-64
sle11-sp1-sdk.x86
sled11-sp1.x86
sle11-sp1-sdk.ppc
SAT Patch Nr: 5389
SUSE Linux Enterprise Desktop 11 SP1
  • finch >= 2.6.6-0.9.2
  • libpurple >= 2.6.6-0.9.2
  • libpurple-lang >= 2.6.6-0.9.2
  • libpurple-meanwhile >= 2.6.6-0.9.2
  • libpurple-tcl >= 2.6.6-0.9.2
  • pidgin >= 2.6.6-0.9.2
sle11-sp1-sdk.s390x
sled11-sp1.x86-64
sle11-sp1-sdk.ia64
sle11-sp1-sdk.x86-64
sle11-sp1-sdk.x86
sled11-sp1.x86
sle11-sp1-sdk.ppc
SAT Patch Nr: 5389
openSUSE 11.3
  • finch-debuginfo >= 2.7.9-1.4.1
  • libpurple-debuginfo >= 2.7.9-1.4.1
  • libpurple-meanwhile-debuginfo >= 2.7.9-1.4.1
  • libpurple-mono-debuginfo >= 2.7.9-1.4.1
  • libpurple-tcl-debuginfo >= 2.7.9-1.4.1
  • pidgin-debuginfo >= 2.7.9-1.4.1
  • pidgin-debugsource >= 2.7.9-1.4.1
openSUSE 11.3
  • finch >= 2.7.9-1.4.1
  • finch-devel >= 2.7.9-1.4.1
  • libpurple >= 2.7.9-1.4.1
  • libpurple-devel >= 2.7.9-1.4.1
  • libpurple-lang >= 2.7.9-1.4.1
  • libpurple-meanwhile >= 2.7.9-1.4.1
  • libpurple-mono >= 2.7.9-1.4.1
  • libpurple-tcl >= 2.7.9-1.4.1
  • pidgin >= 2.7.9-1.4.1
  • pidgin-devel >= 2.7.9-1.4.1
openSUSE 11.4
  • finch >= 2.7.10-4.5.1
  • finch-devel >= 2.7.10-4.5.1
  • libpurple >= 2.7.10-4.5.1
  • libpurple-devel >= 2.7.10-4.5.1
  • libpurple-lang >= 2.7.10-4.5.1
  • libpurple-meanwhile >= 2.7.10-4.5.1
  • libpurple-tcl >= 2.7.10-4.5.1
  • pidgin >= 2.7.10-4.5.1
  • pidgin-devel >= 2.7.10-4.5.1
  • pidgin-evolution >= 2.7.10-4.5.1
SUSE Linux Enterprise Desktop 10 SP4 for AMD64 and Intel EM64T
SUSE Linux Enterprise Desktop 10 SP4 for x86
  • finch >= 2.6.6-0.10.1
  • libpurple >= 2.6.6-0.10.1
  • pidgin >= 2.6.6-0.10.1
sle10-sp4-sdk.s390x
sle10-sp4-sdk.x86-64
sled10-sp4.x86-64
sle10-sp4-sdk.x86
sles10-sp4-debuginfo.ppc
sles10-sp4-debuginfo.x86-64
sles10-sp4-debuginfo.x86
sle10-sp4-sdk.ia64
sles10-sp4-debuginfo.ia64
sled10-sp4.x86
sle10-sp4-sdk.ppc
sles10-sp4-debuginfo.s390x
ZYPP Patch Nr: 7827
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
  • finch >= 2.6.6-0.10.1
  • finch-devel >= 2.6.6-0.10.1
  • libpurple >= 2.6.6-0.10.1
  • libpurple-devel >= 2.6.6-0.10.1
  • pidgin >= 2.6.6-0.10.1
  • pidgin-devel >= 2.6.6-0.10.1
sle10-sp4-sdk.s390x
sle10-sp4-sdk.x86-64
sled10-sp4.x86-64
sle10-sp4-sdk.x86
sles10-sp4-debuginfo.ppc
sles10-sp4-debuginfo.x86-64
sles10-sp4-debuginfo.x86
sle10-sp4-sdk.ia64
sles10-sp4-debuginfo.ia64
sled10-sp4.x86
sle10-sp4-sdk.ppc
sles10-sp4-debuginfo.s390x
ZYPP Patch Nr: 7827
openSUSE 11.4
  • finch >= 2.7.10-4.5.1
  • finch-debuginfo >= 2.7.10-4.5.1
  • finch-devel >= 2.7.10-4.5.1
  • libpurple >= 2.7.10-4.5.1
  • libpurple-debuginfo >= 2.7.10-4.5.1
  • libpurple-devel >= 2.7.10-4.5.1
  • libpurple-lang >= 2.7.10-4.5.1
  • libpurple-meanwhile >= 2.7.10-4.5.1
  • libpurple-meanwhile-debuginfo >= 2.7.10-4.5.1
  • libpurple-tcl >= 2.7.10-4.5.1
  • libpurple-tcl-debuginfo >= 2.7.10-4.5.1
  • pidgin >= 2.7.10-4.5.1
  • pidgin-debuginfo >= 2.7.10-4.5.1
  • pidgin-debugsource >= 2.7.10-4.5.1
  • pidgin-devel >= 2.7.10-4.5.1
  • pidgin-evolution >= 2.7.10-4.5.1
  • pidgin-evolution-debuginfo >= 2.7.10-4.5.1
Patchnames:
finch
openSUSE Leap 42.1
  • libpurple >= 2.10.11-4.3
  • libpurple-lang >= 2.10.11-4.3
  • libpurple-meanwhile >= 2.10.11-4.3
  • libpurple-tcl >= 2.10.11-4.3
  • pidgin >= 2.10.11-4.3
Patchnames:
openSUSE Leap 42.1 GA libpurple
openSUSE Leap 42.2
  • libpurple >= 2.10.11-7.1
  • libpurple-lang >= 2.10.11-7.1
  • libpurple-meanwhile >= 2.10.11-7.1
  • libpurple-tcl >= 2.10.11-7.1
  • pidgin >= 2.10.11-7.1
Patchnames:
openSUSE Leap 42.2 GA libpurple
openSUSE Leap 42.3
  • libpurple >= 2.12.0-9.1
  • libpurple-lang >= 2.12.0-9.1
  • libpurple-plugin-sametime >= 2.12.0-9.1
  • libpurple-tcl >= 2.12.0-9.1
  • pidgin >= 2.12.0-9.1
Patchnames:
openSUSE Leap 42.3 GA libpurple
openSUSE Tumbleweed
  • finch >= 2.11.0-4.1
  • finch-devel >= 2.11.0-4.1
  • libpurple >= 2.11.0-4.1
  • libpurple-branding-upstream >= 2.11.0-4.1
  • libpurple-devel >= 2.11.0-4.1
  • libpurple-lang >= 2.11.0-4.1
  • libpurple-plugin-sametime >= 2.11.0-4.1
  • libpurple-tcl >= 2.11.0-4.1
  • pidgin >= 2.11.0-4.1
  • pidgin-devel >= 2.11.0-4.1
Patchnames:
openSUSE Tumbleweed GA finch


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Desktop 10 SP4 pidgin Released
SUSE Linux Enterprise Desktop 11 SP1 pidgin Released
SUSE Linux Enterprise Desktop 11 SP2 pidgin Released
SUSE Linux Enterprise Desktop 11 SP3 pidgin Released
SUSE Linux Enterprise Desktop 11 SP4 pidgin Released
SUSE Linux Enterprise SDK 11 SP1 pidgin Released
SUSE Linux Enterprise SDK 11 SP2 pidgin Released
SUSE Linux Enterprise SDK 11 SP3 pidgin Released
SUSE Linux Enterprise SDK 11 SP4 pidgin Released