CVE-2011-0014

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Summary

CVECVE-2011-0014
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-02-19 01:00:01 UTC
Updated2026-04-29 01:13:23 UTC
Descriptionssl/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."

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

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

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Openssl Openssl 0.9.8h All All All
Application Openssl Openssl 0.9.8i All All All
Application Openssl Openssl 0.9.8j All All All
Application Openssl Openssl 0.9.8k All All All
Application Openssl Openssl 0.9.8l All All All
Application Openssl Openssl 0.9.8m All All All
Application Openssl Openssl 0.9.8n All All All
Application Openssl Openssl 0.9.8o All All All
Application Openssl Openssl 0.9.8p All All All
Application Openssl Openssl 0.9.8q All All All
Application Openssl Openssl 1.0.0 All All All
Application Openssl Openssl 1.0.0 beta1 All All
Application Openssl Openssl 1.0.0 beta2 All All
Application Openssl Openssl 1.0.0 beta3 All All
Application Openssl Openssl 1.0.0 beta4 All All
Application Openssl Openssl 1.0.0 beta5 All All
Application Openssl Openssl 1.0.0a All All All
Application Openssl Openssl 1.0.0b All All All
Application Openssl Openssl 1.0.0c All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Support af854a3a-2127-422b-91ae-364da2661108 www.redhat.com
[SECURITY] Fedora 14 Update: openssl-1.0.0d-1.fc14 af854a3a-2127-422b-91ae-364da2661108 lists.fedoraproject.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
Fedora update for openssl - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
OpenSSL ClientHello Parsing Flaw Lets Remote Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
support.f5.com/csp/article/K10534046 af854a3a-2127-422b-91ae-364da2661108 support.f5.com
Slackware update for openssl - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Debian -- Security Information -- DSA-2162-1 openssl af854a3a-2127-422b-91ae-364da2661108 www.debian.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com
ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2011-002.txt.asc af854a3a-2127-422b-91ae-364da2661108 ftp.netbsd.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
www.openssl.org/news/secadv_20110208.txt af854a3a-2127-422b-91ae-364da2661108 www.openssl.org Patch, Vendor Advisory
'[security bulletin] HPSBUX02689 SSRT100494 rev.1 - HP-UX Running OpenSSL, Remote Denial of Service (' - MARC af854a3a-2127-422b-91ae-364da2661108 marc.info
Repository / Oval Repository af854a3a-2127-422b-91ae-364da2661108 oval.cisecurity.org
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
Security Advisory SA57353 - IBM Storage System DS8870 OpenSSL Multiple Vulnerabilities - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp af854a3a-2127-422b-91ae-364da2661108 h20000.www2.hp.com
IBM Security Bulletin: Storage HMC OpenSSL upgrade to address cryptographic vulnerabilities. - United States af854a3a-2127-422b-91ae-364da2661108 www-01.ibm.com
USN-1064-1: OpenSSL vulnerability | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com
About the security content of Mac OS X v10.6.8 and Security Update 2011-004 - Apple Support af854a3a-2127-422b-91ae-364da2661108 support.apple.com
APPLE-SA-2011-06-23-1 Mac OS X v10.6.8 and Security Update 2011-004 af854a3a-2127-422b-91ae-364da2661108 lists.apple.com
[security-announce] SUSE Security Summary Report: SUSE-SR:2011:005 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
The Slackware Linux Project: Slackware Security Advisories af854a3a-2127-422b-91ae-364da2661108 slackware.com
osvdb.org/70847 af854a3a-2127-422b-91ae-364da2661108 osvdb.org
Debian update for openssl - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
'[security bulletin] HPSBOV02670 SSRT100475 rev.1 - HP OpenVMS running SSL, Remote Denial of Service' - MARC af854a3a-2127-422b-91ae-364da2661108 marc.info
OpenSSL OCSP Stapling 'ClientHello' Handshake Message Parsing Security Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
HP Insight Control for Linux Multiple Vulnerabilities - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com
OpenSSL ClientHello Handshake Message Parsing Vulnerability - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Security Advisories | Mandriva Linux af854a3a-2127-422b-91ae-364da2661108 www.mandriva.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 390226 Oracle Managed Virtualization (VM) Server for x86 Security Update for Open Secure Sockets Layer (OpenSSL) (OVMSA-2021-0011)
  • 390284 Oracle Managed Virtualization (VM) Server for x86 Security Update for Open Secure Sockets Layer (OpenSSL) (OVMSA-2023-0013)
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