CVE-2011-0014

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

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."

References

http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2011-002.txt.asc

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02794777

http://lists.apple.com/archives/security-announce/2011//Jun/msg00000.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-February/054007.html

http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html

http://marc.info/?l=bugtraq&m=130497251507577&w=2

http://marc.info/?l=bugtraq&m=131042179515633&w=2

http://osvdb.org/70847

http://secunia.com/advisories/43227

http://secunia.com/advisories/43286

http://secunia.com/advisories/43301

http://secunia.com/advisories/43339

http://secunia.com/advisories/44269

http://secunia.com/advisories/57353

http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.668823

http://support.apple.com/kb/HT4723

http://www.debian.org/security/2011/dsa-2162

http://www.mandriva.com/security/advisories?name=MDVSA-2011:028

http://www.openssl.org/news/secadv_20110208.txt

http://www.redhat.com/support/errata/RHSA-2011-0677.html

http://www.securityfocus.com/bid/46264

http://www.securitytracker.com/id?1025050

http://www.ubuntu.com/usn/USN-1064-1

http://www.vupen.com/english/advisories/2011/0361

http://www.vupen.com/english/advisories/2011/0387

http://www.vupen.com/english/advisories/2011/0389

http://www.vupen.com/english/advisories/2011/0395

http://www.vupen.com/english/advisories/2011/0399

http://www.vupen.com/english/advisories/2011/0603

http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18985

https://support.f5.com/csp/article/K10534046

Details

Source: MITRE

Published: 2011-02-19

Updated: 2017-09-19

Type: CWE-399

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:openssl:openssl:0.9.8h:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8i:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8j:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8k:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8l:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8m:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8n:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8o:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8p:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:0.9.8q:*:*:*:*:*:*:*

Configuration 2

OR

cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0:beta1:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0:beta2:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0:beta3:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0:beta4:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0:beta5:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:*

cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:*

Tenable Plugins

View all (27 total)

IDNameProductFamilySeverity
127201NewStart CGSL CORE 5.04 / MAIN 5.04 : openssl Multiple Vulnerabilities (NS-SA-2019-0033)NessusNewStart CGSL Local Security Checks
critical
89038VMware ESX / ESXi Third-Party Libraries Multiple Vulnerabilities (VMSA-2012-0013) (remote check)NessusMisc.
high
75595openSUSE Security Update : libopenssl-devel (libopenssl-devel-3937)NessusSuSE Local Security Checks
medium
73560AIX OpenSSL Advisory : openssl_advisory2.ascNessusAIX Local Security Checks
high
70885ESXi 5.0 < Build 912577 Multiple Vulnerabilities (remote check)NessusMisc.
high
61747VMSA-2012-0013 : VMware vSphere and vCOps updates to third-party librariesNessusVMware ESX Local Security Checks
critical
61043Scientific Linux Security Update : openssl on SL6.x i386/x86_64NessusScientific Linux Local Security Checks
medium
58811HP System Management Homepage < 7.0 Multiple VulnerabilitiesNessusWeb Servers
critical
56425GLSA-201110-01 : OpenSSL: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
55416Mac OS X 10.6.x < 10.6.8 Multiple VulnerabilitiesNessusMacOS X Local Security Checks
critical
800790Mac OS X 10.6 < 10.6.8 Multiple VulnerabilitiesLog Correlation EngineOperating System Detection
high
5968Mac OS X 10.6 < 10.6.8 Multiple VulnerabilitiesNessus Network MonitorGeneric
critical
54599RHEL 6 : openssl (RHSA-2011:0677)NessusRed Hat Local Security Checks
medium
53752openSUSE Security Update : libopenssl-devel (libopenssl-devel-3937)NessusSuSE Local Security Checks
medium
53611Fedora 13 : mingw32-openssl-1.0.0-0.7.beta4.fc13 (2011-5876)NessusFedora Local Security Checks
medium
53610Fedora 14 : mingw32-openssl-1.0.0a-2.fc14 (2011-5865)NessusFedora Local Security Checks
medium
53578Fedora 15 : mingw32-openssl-1.0.0d-1.fc15 (2011-5878)NessusFedora Local Security Checks
medium
52988SuSE 11.1 Security Update : openSSL (SAT Patch Number 3938)NessusSuSE Local Security Checks
medium
52705Fedora 13 : openssl-1.0.0d-1.fc13 (2011-1255)NessusFedora Local Security Checks
medium
51996Ubuntu 10.04 LTS / 10.10 : openssl vulnerability (USN-1064-1)NessusUbuntu Local Security Checks
medium
51992Mandriva Linux Security Advisory : openssl (MDVSA-2011:028)NessusMandriva Local Security Checks
medium
51981Fedora 14 : openssl-1.0.0d-1.fc14 (2011-1273)NessusFedora Local Security Checks
medium
51978Debian DSA-2162-1 : openssl - invalid memory accessNessusDebian Local Security Checks
medium
51943Slackware 11.0 / 12.0 / 12.1 / 12.2 / 13.0 / 13.1 / current : openssl (SSA:2011-041-04)NessusSlackware Local Security Checks
medium
801053OpenSSL < 0.9.8r / 1.0.0d OCSP Stapling Denial of ServiceLog Correlation EngineWeb Servers
medium
5782OpenSSL < 0.9.8r / 1.0.0d OCSP Stapling DoSNessus Network MonitorWeb Servers
medium
51919OpenSSL OCSP Stapling Denial of ServiceNessusWeb Servers
medium