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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2012-2333 Detail

Description

Integer underflow in OpenSSL before 0.9.8x, 1.0.0 before 1.0.0j, and 1.0.1 before 1.0.1c, when TLS 1.1, TLS 1.2, or DTLS is used with CBC encryption, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted TLS packet that is not properly handled during a certain explicit IV calculation.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cvs.openssl.org/chngview?cn=22538
http://cvs.openssl.org/chngview?cn=22538
http://cvs.openssl.org/chngview?cn=22547
http://cvs.openssl.org/chngview?cn=22547
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-May/081460.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-May/081460.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00019.html
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00019.html
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00020.html
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00020.html
http://marc.info/?l=bugtraq&m=134919053717161&w=2
http://marc.info/?l=bugtraq&m=134919053717161&w=2
http://marc.info/?l=bugtraq&m=134919053717161&w=2
http://marc.info/?l=bugtraq&m=134919053717161&w=2
http://marc.info/?l=bugtraq&m=136432043316835&w=2
http://marc.info/?l=bugtraq&m=136432043316835&w=2
http://marc.info/?l=bugtraq&m=136432043316835&w=2
http://marc.info/?l=bugtraq&m=136432043316835&w=2
http://rhn.redhat.com/errata/RHSA-2012-0699.html
http://rhn.redhat.com/errata/RHSA-2012-0699.html
http://rhn.redhat.com/errata/RHSA-2012-1306.html
http://rhn.redhat.com/errata/RHSA-2012-1306.html
http://rhn.redhat.com/errata/RHSA-2012-1307.html
http://rhn.redhat.com/errata/RHSA-2012-1307.html
http://rhn.redhat.com/errata/RHSA-2012-1308.html
http://rhn.redhat.com/errata/RHSA-2012-1308.html
http://secunia.com/advisories/49116
http://secunia.com/advisories/49116
http://secunia.com/advisories/49208
http://secunia.com/advisories/49208
http://secunia.com/advisories/49324
http://secunia.com/advisories/49324
http://secunia.com/advisories/50768
http://secunia.com/advisories/50768
http://secunia.com/advisories/51312
http://secunia.com/advisories/51312
http://support.apple.com/kb/HT5784
http://support.apple.com/kb/HT5784
http://www.cert.fi/en/reports/2012/vulnerability641549.html
http://www.cert.fi/en/reports/2012/vulnerability641549.html
http://www.debian.org/security/2012/dsa-2475
http://www.debian.org/security/2012/dsa-2475
http://www.kb.cert.org/vuls/id/737740 US Government Resource 
http://www.kb.cert.org/vuls/id/737740 US Government Resource 
http://www.mandriva.com/security/advisories?name=MDVSA-2012:073
http://www.mandriva.com/security/advisories?name=MDVSA-2012:073
http://www.openssl.org/news/secadv_20120510.txt
http://www.openssl.org/news/secadv_20120510.txt
http://www.securityfocus.com/bid/53476
http://www.securityfocus.com/bid/53476
http://www.securitytracker.com/id?1027057
http://www.securitytracker.com/id?1027057
https://bugzilla.redhat.com/show_bug.cgi?id=820686
https://bugzilla.redhat.com/show_bug.cgi?id=820686
https://exchange.xforce.ibmcloud.com/vulnerabilities/75525
https://exchange.xforce.ibmcloud.com/vulnerabilities/75525

Weakness Enumeration

CWE-ID CWE Name Source
CWE-189 Numeric Errors cwe source acceptance level NIST  

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2012-2333
NVD Published Date:
05/14/2012
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.