Upstream information

CVE-2011-3148 at MITRE

Description

Stack-based buffer overflow in the _assemble_line function in modules/pam_env/pam_env.c in Linux-PAM (aka pam) before 1.1.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a long string of white spaces at the beginning of the ~/.pam_environment file.

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 4.6
Vector AV:L/AC:L/Au:N/C:P/I:P/A:P
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
SUSE Bugzilla entry: 724480 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 12 SP1
SUSE Linux Enterprise Desktop 12 SP2
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server 12 SP2
  • pam >= 1.1.8-14.1
  • pam-32bit >= 1.1.8-14.1
  • pam-doc >= 1.1.8-14.1
SUSE Linux Enterprise Desktop 12 SP3
SUSE Linux Enterprise Server 12 SP3
  • pam >= 1.1.8-23.1
  • pam-32bit >= 1.1.8-23.1
  • pam-doc >= 1.1.8-23.1
SUSE Linux Enterprise Desktop 12 SP4
SUSE Linux Enterprise Server 12 SP4
  • pam >= 1.1.8-24.14.1
  • pam-32bit >= 1.1.8-24.14.1
  • pam-doc >= 1.1.8-24.14.1
SUSE Linux Enterprise Desktop 12
SUSE Linux Enterprise Server 12
  • pam >= 1.1.8-11.57
  • pam-32bit >= 1.1.8-11.57
  • pam-doc >= 1.1.8-11.57
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • pam >= 1.1.8-24.27.1
  • pam-32bit >= 1.1.8-24.27.1
  • pam-doc >= 1.1.8-24.27.1
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • pam >= 1.3.0-6.6.1
  • pam-32bit >= 1.3.0-6.6.1
  • pam-devel >= 1.3.0-6.6.1
  • pam-doc >= 1.3.0-6.6.1
SUSE Linux Enterprise Module for Basesystem 15
  • pam >= 1.3.0-4.10
  • pam-32bit >= 1.3.0-4.10
  • pam-devel >= 1.3.0-4.10
  • pam-doc >= 1.3.0-4.10
SUSE Linux Enterprise Module for Development Tools 15 SP1
  • pam-devel-32bit >= 1.3.0-6.6.1
SUSE Linux Enterprise Module for Development Tools 15
  • pam-devel-32bit >= 1.3.0-4.10
SUSE Linux Enterprise Server 11 SP1
  • pam >= 1.0.4-0.7.1
  • pam-32bit >= 1.0.4-0.9.1
  • pam-doc >= 1.0.4-0.7.1
  • pam-x86 >= 1.0.4-0.9.1
Patchnames:
slessp1-pam
SUSE Linux Enterprise Server 11 SP2
SUSE Linux Enterprise Server 11 SP3
  • pam >= 1.1.5-0.10.17
  • pam-32bit >= 1.1.5-0.10.17
  • pam-doc >= 1.1.5-0.10.17
  • pam-x86 >= 1.1.5-0.10.17
SUSE Linux Enterprise Server 11 SP4
  • pam >= 1.1.5-0.15.9
  • pam-32bit >= 1.1.5-0.15.9
  • pam-doc >= 1.1.5-0.15.9
  • pam-x86 >= 1.1.5-0.15.9
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • pam >= 1.1.8-14.1
  • pam-doc >= 1.1.8-14.1
SUSE Linux Enterprise Software Development Kit 11 SP4
  • pam-devel >= 1.1.5-0.15.9
  • pam-devel-32bit >= 1.1.5-0.15.9
SUSE Linux Enterprise Software Development Kit 12 SP1
SUSE Linux Enterprise Software Development Kit 12 SP2
  • pam-devel >= 1.1.8-14.1
SUSE Linux Enterprise Software Development Kit 12 SP3
  • pam-devel >= 1.1.8-23.1
SUSE Linux Enterprise Software Development Kit 12 SP4
  • pam-devel >= 1.1.8-24.14.1
SUSE Linux Enterprise Software Development Kit 12 SP5
  • pam-devel >= 1.1.8-24.27.1
SUSE Linux Enterprise Software Development Kit 12
  • pam-devel >= 1.1.8-11.57
openSUSE Leap 15.0
  • pam >= 1.3.0-lp150.4.6
  • pam-32bit >= 1.3.0-lp150.4.6
Patchnames:
openSUSE Leap 15.0 GA pam-1.3.0-lp150.4.6
openSUSE Tumbleweed
  • pam >= 1.3.0-3.4
  • pam-32bit >= 1.3.0-3.4
  • pam-devel >= 1.3.0-3.4
  • pam-devel-32bit >= 1.3.0-3.4
  • pam-doc >= 1.3.0-3.4
Patchnames:
openSUSE Tumbleweed GA pam-1.3.0-3.4


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
SLED-10-SP3 pam Released
SLED-10-SP4 pam Released
SLES-10-SP3 pam Released
SLES-10-SP4 pam Released
SLES_LTSS-10-SP4 pam Released
SUSE Linux Enterprise Desktop 11 SP1 pam Released
SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search pam Released
SUSE Linux Enterprise Server 11 SP1 pam Released
SUSE Linux Enterprise Server 11 SP1 LTSS pam Released
SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 pam Released
SUSE Linux Enterprise Software Development Kit 11 SP1 pam Released