Mission and Overview
NVD is the U.S. government repository of standards based vulnerability management data. This data enables automation of vulnerability management, security measurement, and compliance (e.g. FISMA).
Resource Status
NVD contains:

Last updated: 8/1/2014 8:24:44 PM

CVE Publication rate: 17.5

Email List

NVD provides four mailing lists to the public. For information and subscription instructions please visit NVD Mailing Lists

Workload Index
Vulnerability Workload Index: 6.81
About Us
NVD is a product of the NIST Computer Security Division and is sponsored by the Department of Homeland Security's National Cyber Security Division. It supports the U.S. government multi-agency (OSD, DHS, NSA, DISA, and NIST) Information Security Automation Program. It is the U.S. government content repository for the Security Content Automation Protocol (SCAP).

National Cyber Awareness System

Vulnerability Summary for CVE-2011-3207

Original release date: 09/22/2011
Last revised: 03/26/2014
Source: US-CERT/NIST

Overview

crypto/x509/x509_vfy.c in OpenSSL 1.0.x before 1.0.0e does not initialize certain structure members, which makes it easier for remote attackers to bypass CRL validation by using a nextUpdate value corresponding to a time in the past.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:P/A:N) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized modification

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.

External Source: APPLE
Name: APPLE-SA-2013-06-04-1
External Source: HP
Name: HPSBMU02752
External Source: FEDORA
Name: FEDORA-2012-18035
External Source: CONFIRM
Name: http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
External Source: FEDORA
Name: FEDORA-2011-12233
External Source: CONFIRM
Name: http://support.apple.com/kb/HT5784
External Source: CONFIRM
Name: http://openssl.org/news/secadv_20110906.txt
Type: Advisory
External Source: MANDRIVA
Name: MDVSA-2011:137
External Source: SECUNIA
Name: 57353
External Source: REDHAT
Name: RHSA-2011:1409
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=736087
External Source: FEDORA
Name: FEDORA-2011-12281
External Source: SECTRACK
Name: 1026012
External Source: CONFIRM
Name: http://cvs.openssl.org/chngview?cn=21349
Type: Patch Information
External Source: SECUNIA
Name: 45956
External Source: HP
Name: SSRT100802

Technical Details

Vulnerability Type (View All)
  • Permissions, Privileges, and Access Control (CWE-264)