Upstream information

CVE-2012-3547 at MITRE

Description

Stack-based buffer overflow in the cbtls_verify function in FreeRADIUS 2.1.10 through 2.1.12, when using TLS-based EAP methods, allows remote attackers to cause a denial of service (server crash) and possibly execute arbitrary code via a long "not after" timestamp in a client certificate.

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 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
SUSE Bugzilla entry: 777834 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • freeradius-server >= 3.0.19-1.48
  • freeradius-server-doc >= 3.0.19-1.48
  • freeradius-server-krb5 >= 3.0.19-1.48
  • freeradius-server-ldap >= 3.0.19-1.48
  • freeradius-server-libs >= 3.0.19-1.48
  • freeradius-server-mysql >= 3.0.19-1.48
  • freeradius-server-perl >= 3.0.19-1.48
  • freeradius-server-postgresql >= 3.0.19-1.48
  • freeradius-server-python >= 3.0.19-1.48
  • freeradius-server-sqlite >= 3.0.19-1.48
  • freeradius-server-utils >= 3.0.19-1.48
SUSE Linux Enterprise Module for Server Applications 15
  • freeradius-server >= 3.0.16-1.41
  • freeradius-server-devel >= 3.0.16-1.41
  • freeradius-server-krb5 >= 3.0.16-1.41
  • freeradius-server-ldap >= 3.0.16-1.41
  • freeradius-server-libs >= 3.0.16-1.41
  • freeradius-server-mysql >= 3.0.16-1.41
  • freeradius-server-perl >= 3.0.16-1.41
  • freeradius-server-postgresql >= 3.0.16-1.41
  • freeradius-server-python >= 3.0.16-1.41
  • freeradius-server-sqlite >= 3.0.16-1.41
  • freeradius-server-utils >= 3.0.16-1.41
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • freeradius-server >= 3.0.3-10.1
  • freeradius-server-doc >= 3.0.3-10.1
  • freeradius-server-krb5 >= 3.0.3-10.1
  • freeradius-server-ldap >= 3.0.3-10.1
  • freeradius-server-libs >= 3.0.3-10.1
  • freeradius-server-mysql >= 3.0.3-10.1
  • freeradius-server-perl >= 3.0.3-10.1
  • freeradius-server-postgresql >= 3.0.3-10.1
  • freeradius-server-python >= 3.0.3-10.1
  • freeradius-server-sqlite >= 3.0.3-10.1
  • freeradius-server-utils >= 3.0.3-10.1
SUSE Linux Enterprise Server 12 SP3
  • freeradius-server >= 3.0.14-1.8
  • freeradius-server-doc >= 3.0.14-1.8
  • freeradius-server-krb5 >= 3.0.14-1.8
  • freeradius-server-ldap >= 3.0.14-1.8
  • freeradius-server-libs >= 3.0.14-1.8
  • freeradius-server-mysql >= 3.0.14-1.8
  • freeradius-server-perl >= 3.0.14-1.8
  • freeradius-server-postgresql >= 3.0.14-1.8
  • freeradius-server-python >= 3.0.14-1.8
  • freeradius-server-sqlite >= 3.0.14-1.8
  • freeradius-server-utils >= 3.0.14-1.8
SUSE Linux Enterprise Server 12 SP4
  • freeradius-server >= 3.0.15-2.8.2
  • freeradius-server-doc >= 3.0.15-2.8.2
  • freeradius-server-krb5 >= 3.0.15-2.8.2
  • freeradius-server-ldap >= 3.0.15-2.8.2
  • freeradius-server-libs >= 3.0.15-2.8.2
  • freeradius-server-mysql >= 3.0.15-2.8.2
  • freeradius-server-perl >= 3.0.15-2.8.2
  • freeradius-server-postgresql >= 3.0.15-2.8.2
  • freeradius-server-python >= 3.0.15-2.8.2
  • freeradius-server-sqlite >= 3.0.15-2.8.2
  • freeradius-server-utils >= 3.0.15-2.8.2
SUSE Linux Enterprise Server 12
  • freeradius-server >= 3.0.3-3.3
  • freeradius-server-doc >= 3.0.3-3.3
  • freeradius-server-libs >= 3.0.3-3.3
  • freeradius-server-utils >= 3.0.3-3.3
SUSE Linux Enterprise Software Development Kit 12 SP1
SUSE Linux Enterprise Software Development Kit 12 SP2
  • freeradius-server-devel >= 3.0.3-10.1
SUSE Linux Enterprise Software Development Kit 12 SP3
  • freeradius-server-devel >= 3.0.14-1.8
SUSE Linux Enterprise Software Development Kit 12 SP4
  • freeradius-server-devel >= 3.0.15-2.8.2
SUSE Linux Enterprise Software Development Kit 12 SP5
  • freeradius-server-devel >= 3.0.19-1.48
SUSE Linux Enterprise Software Development Kit 12
  • freeradius-server-devel >= 3.0.3-3.10
openSUSE Tumbleweed
  • freeradius-server >= 3.0.12-1.1
  • freeradius-server-devel >= 3.0.12-1.1
  • freeradius-server-doc >= 3.0.12-1.1
  • freeradius-server-krb5 >= 3.0.12-1.1
  • freeradius-server-ldap >= 3.0.12-1.1
  • freeradius-server-libs >= 3.0.12-1.1
  • freeradius-server-mysql >= 3.0.12-1.1
  • freeradius-server-perl >= 3.0.12-1.1
  • freeradius-server-postgresql >= 3.0.12-1.1
  • freeradius-server-python >= 3.0.12-1.1
  • freeradius-server-sqlite >= 3.0.12-1.1
  • freeradius-server-utils >= 3.0.12-1.1
Patchnames:
openSUSE Tumbleweed GA freeradius-server


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 Server 12 SP2 BCL freeradius-server In progress
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON freeradius-server In progress
SUSE Linux Enterprise Server 12 SP2 LTSS SAP freeradius-server In progress