Upstream information

CVE-2009-3024 at MITRE

Description

The verify_hostname_of_cert function in the certificate checking feature in IO-Socket-SSL (IO::Socket::SSL) 1.14 through 1.25 only matches the prefix of a hostname when no wildcard is used, which allows remote attackers to bypass the hostname check for a certificate.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
SUSE Bugzilla entry: 535554 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 11
  • perl-IO-Socket-SSL >= 1.16-3.2.1
Patchnames:
slessp0-perl-IO-Socket-SSL
SUSE Linux Enterprise Server for SAP Applications 11
  • perl-IO-Socket-SSL >= 1.16-3.2.1
Patchnames:
slessp0-perl-IO-Socket-SSL
openSUSE 11.1
  • perl-IO-Socket-SSL >= 1.16-2.9.1
SUSE Linux Enterprise Desktop 11 GA
SUSE Linux Enterprise Server 11 GA
  • perl-IO-Socket-SSL >= 1.16-3.2.1
sled11.x86
sles11.x86-64
sles11.s390x
sles11.ppc
sles11.x86
sles11.ia64
sled11.x86-64
SAT Patch Nr: 1265


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Desktop 11 GA perl-IO-Socket-SSL Released
SUSE Linux Enterprise Desktop 11 SP1 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Desktop 11 SP2 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Desktop 11 SP3 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Desktop 11 SP4 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP1 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP1 LTSS perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP2 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP2 LTSS perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP3 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP3 LTSS perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server 11 SP4 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server for SAP AIO 11 SP1 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server for SAP Applications 11 SP2 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server for SAP ES 11 SP1 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server for VMWare 11 SP2 perl-IO-Socket-SSL Released
SUSE Linux Enterprise Server for VMWare 11 SP3 perl-IO-Socket-SSL Released