National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2009-3245 Detail

Description

OpenSSL before 0.9.8m does not check for a NULL return value from bn_wexpand function calls in (1) crypto/bn/bn_div.c, (2) crypto/bn/bn_gf2m.c, (3) crypto/ec/ec2_smpl.c, and (4) engines/e_ubsec.c, which has unspecified impact and context-dependent attack vectors.

Source:  MITRE
Description Last Modified:  03/05/2010

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 10.0 HIGH
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

Vendor Statements (disclaimer)

Official Statement from Red Hat (03/25/2010)

Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=CVE-2009-3245 This issue was fixed in openssl packages in Red Hat Enterprise Linux 5 via: https://rhn.redhat.com/errata/RHSA-2010-0162.html This issue was fixed in openssl096b packages in Red Hat Enterprise Linux 3 and 4 via: https://rhn.redhat.com/errata/RHSA-2010-0173.html The Red Hat Security Response Team has rated this issue as having low security impact on openssl packages in Red Hat Enterprise Linux 3 and 4, a future update may address this flaw.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://aix.software.ibm.com/aix/efixes/security/openssl_advisory.asc
http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038587.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-April/039561.html
http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html
http://marc.info/?l=bugtraq&m=127128920008563&w=2
http://marc.info/?l=bugtraq&m=127678688104458&w=2
http://marc.info/?l=openssl-cvs&m=126692159706582&w=2 Patch
http://marc.info/?l=openssl-cvs&m=126692170906712&w=2 Patch
http://marc.info/?l=openssl-cvs&m=126692180606861&w=2 Patch
http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.663049
http://support.apple.com/kb/HT4723
http://www.mandriva.com/security/advisories?name=MDVSA-2010:076
http://www.redhat.com/support/errata/RHSA-2010-0977.html
http://www.redhat.com/support/errata/RHSA-2011-0896.html
http://www.securityfocus.com/bid/38562
http://www.ubuntu.com/usn/USN-1003-1
http://www.vupen.com/english/advisories/2010/0839
http://www.vupen.com/english/advisories/2010/0916
http://www.vupen.com/english/advisories/2010/0933
http://www.vupen.com/english/advisories/2010/1216
https://kb.bluecoat.com/index?page=content&id=SA50
https://lists.balabit.com/pipermail/syslog-ng-announce/2011-January/000101.html
https://lists.balabit.com/pipermail/syslog-ng-announce/2011-January/000102.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11738
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6640
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9790

References to Check Content

Identifier:
oval:org.mitre.oval:def:11738
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:11738
Identifier:
oval:org.mitre.oval:def:6640
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:6640
Identifier:
oval:org.mitre.oval:def:9790
Check System:
http://oval.mitre.org/XMLSchema/oval-definitions-5
Hyperlink:
http://oval.mitre.org/repository/data/DownloadDefinition?id=oval:org.mitre.oval:def:9790

Technical Details

Vulnerability Type (View All)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-3245
NVD Published Date:
03/05/2010
NVD Last Modified:
09/18/2017