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Last updated: Wed May 22 16:46:27 EDT 2013

CVE Publication rate: 12.1

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Vulnerability Workload Index: 6.38

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National Cyber Awareness System

Vulnerability Summary for CVE-2013-0166

Original release date:02/08/2013
Last revised:03/08/2013
Source: US-CERT/NIST

Overview

OpenSSL before 0.9.8y, 1.0.0 before 1.0.0k, and 1.0.1 before 1.0.1d does not properly perform signature verification for OCSP responses, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an invalid key.

Impact

CVSS Severity (version 2.0):
CVSS v2 Base Score:5.0 (MEDIUM) (AV:N/AC:L/Au:N/C:N/I:N/A:P) (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 disruption of serviceUnknown

References to Advisories, Solutions, and Tools

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External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=908052
External Source: CONFIRM
Name: http://www.openssl.org/news/secadv_20130204.txt
Type: Advisory
External Source: DEBIAN
Name: DSA-2621
External Source: REDHAT
Name: RHSA-2013:0587
External Source: CONFIRM
Name: http://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=ebc71865f0506a293242bd4aec97cdc7a8ef24b0
External Source: CONFIRM
Name: http://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=66e8211c0b1347970096e04b18aa52567c325200
External Source: CONFIRM
Name: http://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=62e4506a7d4cec1c8e1ff687f6b220f6a62a57c7

Vulnerable software and versions

Nav control imageConfiguration 1
spacerNav control imageOR
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.5:beta2
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.5a
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.5a:beta1
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.5a:beta2
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.3a
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.4
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.5
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.5:beta1
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6a
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6a:beta1
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6a:beta2
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6a:beta3
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6:beta1
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6:beta2
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6:beta3
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6g
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6f
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6i
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6h
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8t
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6c
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6b
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6e
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8m:beta1
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6d
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7:beta1
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7:beta3
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7:beta2
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6k
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6j
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6m
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.6l
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8n
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8o
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.3
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.2b
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.1c
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8l
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8w
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8p
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8h
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8m
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8k
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7m
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7:beta6
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7a
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7:beta4
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8i
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7:beta5
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8j
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7d
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7e
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7b
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7c
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7h
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7i
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7f
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7g
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8a
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7j
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7k
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8e
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8c
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8b
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8u
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8g
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8f
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8r
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8q
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8s
spacerspacerNav control image* cpe:/a:redhat:openssl:0.9.7a-2
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8v
spacerspacerNav control image* cpe:/a:redhat:openssl:0.9.6b-3
spacerspacerNav control image* cpe:/a:redhat:openssl:0.9.6-15
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.7l
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8d
spacerspacerNav control image* cpe:/a:openssl:openssl:0.9.8x
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0a
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0b
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0c
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0d
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0e
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0f
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0g
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0h
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0i
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.0j
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.1
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.1a
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.1b
spacerspacerNav control image* cpe:/a:openssl:openssl:1.0.1c
* Denotes Vulnerable Software

Technical Details

Vulnerability Type (View All)