CVE-2011-4576

CVE Details

Release Date:2012-01-04
Impact:Moderate What is this?

Description


The SSL 3.0 implementation in OpenSSL before 0.9.8s and 1.x before 1.0.0f does not properly initialize data structures for block cipher padding, which might allow remote attackers to obtain sensitive information by decrypting the padding data sent by an SSL peer.

See more information about CVE-2011-4576 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v2 metrics

Base Score: 4.3
Vector String: AV:N/AC:M/Au:N/C:P/I:N/A:N
Version: 2.0
Attack Vector: Network
Attack Complexity: Medium
Authentication: None
Confidentiality Impact: Partial
Integrity Impact: None
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Enterprise Linux version 4 (openssl)ELSA-2012-00862012-02-01
Oracle Linux version 5 (openssl)ELSA-2012-00602012-01-24
Oracle Linux version 6 (openssl)ELSA-2012-00592012-01-24


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