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Vulnerability Details : CVE-2011-0014

ssl/t1_lib.c in OpenSSL 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c allows remote attackers to cause a denial of service (crash), and possibly obtain sensitive information in applications that use OpenSSL, via a malformed ClientHello handshake message that triggers an out-of-bounds memory access, aka "OCSP stapling vulnerability."
Publish Date : 2011-02-18 Last Update Date : 2017-09-18
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceObtain Information
CWE ID 399

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat moderate
4.0
AV:N/AC:H/Au:N/C:P/I:N/A:P 2011-02-08 2011-02-08
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- Related OVAL Definitions

Title Definition Id Class Family
CVE-2011-0014 oval:org.opensuse.security:def:20110014 unix
DEPRECATED: ELSA-2011-0677 -- openssl security, bug fix, and enhancement update (moderate) oval:org.mitre.oval:def:28024 unix
DSA-2162-1 openssl -- invalid memory access oval:org.mitre.oval:def:12932 unix
ELSA-2011:0677: openssl security, bug fix, and enhancement update (Moderate) oval:org.mitre.oval:def:23416 unix
HP-UX Running OpenSSL, Remote Denial of Service (DoS) oval:org.mitre.oval:def:19785 unix
Multiple OpenSSL vulnerabilities oval:org.mitre.oval:def:20568 unix
OpenSSL vulnerability 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c in VisualSVN Server (CVE-2011-0014) oval:org.mitre.oval:def:18985 windows
RHSA-2011:0677: openssl security, bug fix, and enhancement update (Moderate) oval:com.redhat.rhsa:def:20110677 unix
RHSA-2011:0677: openssl security, bug fix, and enhancement update (Moderate) oval:org.mitre.oval:def:20975 unix
VMware vSphere and vCOps updates to third party libraries oval:org.mitre.oval:def:20732 unix
Vulnerability in OpenSSL 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c, allows remote attackers to cause a denial of se... oval:org.mitre.oval:def:24643 windows
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2011-0014

# Product Type Vendor Product Version Update Edition Language
1 Application Openssl Openssl 0.9.8o Version Details Vulnerabilities
2 Application Openssl Openssl 0.9.8j Version Details Vulnerabilities
3 Application Openssl Openssl 0.9.8p Version Details Vulnerabilities
4 Application Openssl Openssl 0.9.8k Version Details Vulnerabilities
5 Application Openssl Openssl 0.9.8q Version Details Vulnerabilities
6 Application Openssl Openssl 0.9.8l Version Details Vulnerabilities
7 Application Openssl Openssl 0.9.8m Version Details Vulnerabilities
8 Application Openssl Openssl 0.9.8h Version Details Vulnerabilities
9 Application Openssl Openssl 0.9.8n Version Details Vulnerabilities
10 Application Openssl Openssl 0.9.8i Version Details Vulnerabilities
11 Application Openssl Openssl 1.0.0 Beta4 Version Details Vulnerabilities
12 Application Openssl Openssl 1.0.0 Beta2 Version Details Vulnerabilities
13 Application Openssl Openssl 1.0.0 Version Details Vulnerabilities
14 Application Openssl Openssl 1.0.0 Beta5 Version Details Vulnerabilities
15 Application Openssl Openssl 1.0.0b Version Details Vulnerabilities
16 Application Openssl Openssl 1.0.0 Beta1 Version Details Vulnerabilities
17 Application Openssl Openssl 1.0.0a Version Details Vulnerabilities
18 Application Openssl Openssl 1.0.0 Beta3 Version Details Vulnerabilities
19 Application Openssl Openssl 1.0.0c Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Openssl Openssl 19

- References For CVE-2011-0014

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777
HP SSRT100413
http://www.vupen.com/english/advisories/2011/0603
VUPEN ADV-2011-0603
http://www.vupen.com/english/advisories/2011/0399
VUPEN ADV-2011-0399
http://www.vupen.com/english/advisories/2011/0395
VUPEN ADV-2011-0395
http://www.vupen.com/english/advisories/2011/0389
VUPEN ADV-2011-0389
http://www.vupen.com/english/advisories/2011/0361
VUPEN ADV-2011-0361
http://www.vupen.com/english/advisories/2011/0387
VUPEN ADV-2011-0387
http://www.securitytracker.com/id?1025050
SECTRACK 1025050
http://www.ubuntu.com/usn/USN-1064-1
UBUNTU USN-1064-1
http://www.redhat.com/support/errata/RHSA-2011-0677.html
REDHAT RHSA-2011:0677
http://www.debian.org/security/2011/dsa-2162
DEBIAN DSA-2162
http://www.mandriva.com/security/advisories?name=MDVSA-2011:028
MANDRIVA MDVSA-2011:028
http://www.securityfocus.com/bid/46264
BID 46264 OpenSSL OCSP Stapling 'ClientHello' Handshake Message Parsing Security Vulnerability Release Date:2014-03-17
http://marc.info/?l=bugtraq&m=131042179515633&w=2
HP SSRT100494
http://support.apple.com/kb/HT4723 CONFIRM
http://www.openssl.org/news/secadv_20110208.txt CONFIRM
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564 CONFIRM
http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.668823
SLACKWARE SSA:2011-041-04
http://marc.info/?l=bugtraq&m=130497251507577&w=2
HP SSRT100475
http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
SUSE SUSE-SR:2011:005
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2011-002.txt.asc
NETBSD NetBSD-SA2011-002
http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html
APPLE APPLE-SA-2011-06-23-1
http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054007.html
FEDORA FEDORA-2011-1273

- Metasploit Modules Related To CVE-2011-0014

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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