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CVE-2012-2333

This CVE name corresponds to:

Entered Topic
2012-05-10 OpenSSL -- DTLS and TLS 1.1, 1.2 denial of service

The following information is adapted from the Common Vulnerabilities and Exposures (CVE) project. CVE and the CVE logo are trademarks of The MITRE Corporation. CVE content is Copyright 2005, The MITRE Corporation.

Details

Type Candidate
Name CVE-2012-2333
Phase Assigned(20120419)

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.

References

Source Reference
MISC http://www.cert.fi/en/reports/2012/vulnerability641549.html
CONFIRM http://cvs.openssl.org/chngview?cn=22538
CONFIRM http://cvs.openssl.org/chngview?cn=22547
CONFIRM http://www.openssl.org/news/secadv_20120510.txt
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=820686
CONFIRM http://support.apple.com/kb/HT5784
APPLE APPLE-SA-2013-06-04-1
DEBIAN DSA-2475
FEDORA FEDORA-2012-7939
FEDORA FEDORA-2012-18035
HP HPSBUX02814
HP SSRT100930
REDHAT RHSA-2012:1306
REDHAT RHSA-2012:1307
REDHAT RHSA-2012:1308
CERT-VN VU#737740
BID 53476
SECTRACK 1027057
SECUNIA 49116
SECUNIA 49208
SECUNIA 49324
SECUNIA 50768
SECUNIA 51312
XF openssl-tls-record-dos(75525)