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: 4/18/2014

CVE Publication rate: 19.43

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: 8.45
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-2012-2110

Original release date: 04/19/2012
Last revised: 03/26/2014
Source: US-CERT/NIST

Overview

The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score: 7.5 (HIGH) (AV:N/AC:L/AU:N/C:P/I:P/A:P) (legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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: FEDORA
Name: FEDORA-2012-6395
External Source: REDHAT
Name: RHSA-2012:0522
External Source: REDHAT
Name: RHSA-2012:1308
External Source: APPLE
Name: APPLE-SA-2013-06-04-1
External Source: FULLDISC
Name: 20120419 incorrect integer conversions in OpenSSL can result in memory corruption.
External Source: HP
Name: HPSBMU02900
External Source: CONFIRM
Name: http://support.apple.com/kb/HT5784
External Source: DEBIAN
Name: DSA-2454
External Source: SECUNIA
Name: 48899
External Source: CONFIRM
Name: http://www.openssl.org/news/secadv_20120419.txt
Type: Advisory
External Source: SECUNIA
Name: 57353
External Source: SUSE
Name: SUSE-SU-2012:1149
External Source: SECUNIA
Name: 48942
External Source: CONFIRM
Name: http://cvs.openssl.org/chngview?cn=22439
External Source: HP
Name: SSRT101210
External Source: REDHAT
Name: RHSA-2012:1307
External Source: REDHAT
Name: RHSA-2012:0518
External Source: CONFIRM
Name: https://kb.juniper.net/KB27376
External Source: SECUNIA
Name: 48895
External Source: CONFIRM
Name: http://cvs.openssl.org/chngview?cn=22434
External Source: SECUNIA
Name: 48999
External Source: SECTRACK
Name: 1026957
External Source: FEDORA
Name: FEDORA-2012-18035
External Source: CONFIRM
Name: http://cvs.openssl.org/chngview?cn=22431
External Source: UBUNTU
Name: USN-1424-1
External Source: HP
Name: HPSBOV02793
External Source: CONFIRM
Name: http://www.collax.com/produkte/AllinOne-server-for-small-businesses#id2565578
External Source: REDHAT
Name: RHSA-2012:1306
External Source: HP
Name: SSRT100891
External Source: CONFIRM
Name: http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564

Vulnerable software and versions

Skip Navigation Links.
Collapse Configuration 1Configuration 1
Collapse OROR
* cpe:/a:openssl:openssl:1.0.1:beta1
* cpe:/a:openssl:openssl:1.0.1:beta2
Collapse Configuration 2Configuration 2
Collapse OROR
* cpe:/a:openssl:openssl:1.0.0:beta1
* cpe:/a:openssl:openssl:1.0.0:beta3
* cpe:/a:openssl:openssl:1.0.0:beta4
* cpe:/a:openssl:openssl:1.0.0g
* cpe:/a:openssl:openssl:1.0.0
* cpe:/a:openssl:openssl:1.0.0:beta5
* cpe:/a:openssl:openssl:1.0.0c
* cpe:/a:openssl:openssl:1.0.0b
* cpe:/a:openssl:openssl:1.0.0a
* cpe:/a:openssl:openssl:1.0.0:beta2
* cpe:/a:openssl:openssl:1.0.0e
* cpe:/a:openssl:openssl:1.0.0d
Collapse Configuration 3Configuration 3
Collapse OROR
* cpe:/a:openssl:openssl:0.9.8u and previous versions
* cpe:/a:openssl:openssl:0.9.8t
* cpe:/a:openssl:openssl:0.9.8s
* cpe:/a:openssl:openssl:0.9.8r
* cpe:/a:openssl:openssl:0.9.8q
* cpe:/a:openssl:openssl:0.9.8p
* cpe:/a:openssl:openssl:0.9.8o
* cpe:/a:openssl:openssl:0.9.8n
* cpe:/a:openssl:openssl:0.9.8m:beta1
* cpe:/a:openssl:openssl:0.9.8m
* cpe:/a:openssl:openssl:0.9.8l
* cpe:/a:openssl:openssl:0.9.8k
* cpe:/a:openssl:openssl:0.9.8j
* cpe:/a:openssl:openssl:0.9.8i
* cpe:/a:openssl:openssl:0.9.8h
* cpe:/a:openssl:openssl:0.9.8g
* cpe:/a:openssl:openssl:0.9.8f
* cpe:/a:openssl:openssl:0.9.8e
* cpe:/a:openssl:openssl:0.9.8d
* cpe:/a:openssl:openssl:0.9.8c
* cpe:/a:openssl:openssl:0.9.8b
* cpe:/a:openssl:openssl:0.9.8a
* cpe:/a:openssl:openssl:0.9.8
* cpe:/a:redhat:openssl:0.9.7a-2
* cpe:/a:openssl:openssl:0.9.7m
* cpe:/a:openssl:openssl:0.9.7l
* cpe:/a:openssl:openssl:0.9.7k
* cpe:/a:openssl:openssl:0.9.7j
* cpe:/a:openssl:openssl:0.9.7i
* cpe:/a:openssl:openssl:0.9.7:beta1
* cpe:/a:openssl:openssl:0.9.7
* cpe:/a:openssl:openssl:0.9.7:beta3
* cpe:/a:openssl:openssl:0.9.7:beta2
* cpe:/a:openssl:openssl:0.9.7:beta6
* cpe:/a:openssl:openssl:0.9.7a
* cpe:/a:openssl:openssl:0.9.7:beta4
* cpe:/a:openssl:openssl:0.9.7:beta5
* cpe:/a:openssl:openssl:0.9.7d
* cpe:/a:openssl:openssl:0.9.7e
* cpe:/a:openssl:openssl:0.9.7b
* cpe:/a:openssl:openssl:0.9.7c
* cpe:/a:openssl:openssl:0.9.7h
* cpe:/a:openssl:openssl:0.9.7f
* cpe:/a:openssl:openssl:0.9.7g
* cpe:/a:openssl:openssl:0.9.6a
* cpe:/a:openssl:openssl:0.9.6a:beta1
* cpe:/a:openssl:openssl:0.9.6a:beta2
* cpe:/a:openssl:openssl:0.9.6a:beta3
* cpe:/a:openssl:openssl:0.9.6
* cpe:/a:openssl:openssl:0.9.6:beta1
* cpe:/a:openssl:openssl:0.9.6:beta2
* cpe:/a:openssl:openssl:0.9.6:beta3
* cpe:/a:openssl:openssl:0.9.6g
* cpe:/a:openssl:openssl:0.9.6f
* cpe:/a:openssl:openssl:0.9.6i
* cpe:/a:openssl:openssl:0.9.6h
* cpe:/a:openssl:openssl:0.9.6c
* cpe:/a:openssl:openssl:0.9.6b
* cpe:/a:openssl:openssl:0.9.6e
* cpe:/a:openssl:openssl:0.9.6d
* cpe:/a:openssl:openssl:0.9.6k
* cpe:/a:openssl:openssl:0.9.6j
* cpe:/a:openssl:openssl:0.9.6m
* cpe:/a:openssl:openssl:0.9.6l
* cpe:/a:redhat:openssl:0.9.6b-3
* cpe:/a:redhat:openssl:0.9.6-15
* cpe:/a:openssl:openssl:0.9.5:beta2
* cpe:/a:openssl:openssl:0.9.5a
* cpe:/a:openssl:openssl:0.9.5a:beta1
* cpe:/a:openssl:openssl:0.9.5a:beta2
* cpe:/a:openssl:openssl:0.9.5
* cpe:/a:openssl:openssl:0.9.5:beta1
* cpe:/a:openssl:openssl:0.9.4
* cpe:/a:openssl:openssl:0.9.3a
* cpe:/a:openssl:openssl:0.9.3
* cpe:/a:openssl:openssl:0.9.2b
* cpe:/a:openssl:openssl:0.9.1c
* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)