CVEvulnerability

CVE-2011-4576

5.0 MEDIUM Published 2012-01-06 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2012-01-06
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-310

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.

Affected configurations

• openssl openssl (<= 0.9.8r) • openssl openssl 0.9.1c • openssl openssl 0.9.2b • openssl openssl 0.9.4 • openssl openssl 0.9.5 • openssl openssl 0.9.5a • openssl openssl 0.9.6 • openssl openssl 0.9.6a • openssl openssl 0.9.6b • openssl openssl 0.9.6c • openssl openssl 0.9.6d • openssl openssl 0.9.6e • openssl openssl 0.9.6f • openssl openssl 0.9.6g • openssl openssl 0.9.6h • openssl openssl 0.9.6i • openssl openssl 0.9.6j • openssl openssl 0.9.6k • openssl openssl 0.9.6l • openssl openssl 0.9.6m • openssl openssl 0.9.7 • openssl openssl 0.9.7a • openssl openssl 0.9.7b • openssl openssl 0.9.7c • openssl openssl 0.9.7d • openssl openssl 0.9.7e • openssl openssl 0.9.7f • openssl openssl 0.9.7g • openssl openssl 0.9.7h • openssl openssl 0.9.7i • openssl openssl 0.9.7j • openssl openssl 0.9.7k • openssl openssl 0.9.7l • openssl openssl 0.9.7m • openssl openssl 0.9.8 • openssl openssl 0.9.8a • openssl openssl 0.9.8b • openssl openssl 0.9.8c • openssl openssl 0.9.8d • openssl openssl 0.9.8e • openssl openssl 0.9.8f • openssl openssl 0.9.8g • openssl openssl 0.9.8h • openssl openssl 0.9.8i • openssl openssl 0.9.8j • openssl openssl 0.9.8k • openssl openssl 0.9.8l • openssl openssl 0.9.8m • openssl openssl 0.9.8n • openssl openssl 0.9.8o • openssl openssl 0.9.8p • openssl openssl 0.9.8q • openssl openssl (<= 1.0.0e) • openssl openssl 1.0.0 • openssl openssl 1.0.0a • openssl openssl 1.0.0b • openssl openssl 1.0.0c • openssl openssl 1.0.0d

Related

Weakness · not in database (1)

References