78188 : OpenSSL SSL 3.0 Record Cipher Padding Uninitialized Memory Information Disclosure
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Timeline

Disclosure Date
2012-01-04

Description

OpenSSL contains a flaw that may lead to an unauthorized information disclosure. The issue is triggered when the SSL 3.0 implementation fails to properly initialize data structures used for block cipher padding. When decrypting padding data sent by an SSL peer, a remote attacker can gain access to potentially sensitive information.

Classification

Location: Remote / Network Access
Attack Type: Information Disclosure
Impact: Loss of Confidentiality
Solution: Upgrade
Exploit: Exploit Unknown
Disclosure: Vendor Verified

Solution

Upgrade to version 0.9.8s or higher or 1.0.0f or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

The OpenSSL Project
OpenSSL
0.9.8r
1.0.0e
IBM Corporation
Hardware Management Console (HMC)
V7R7.6.0
V7R7.7.0 (not affected)
XIV Storage System
11.0
11.1.0
11.1.1
Sterling Connect:Direct
3.5.0
3.6.0
Security Network Intrusion Prevention System
1.7
1.8
2.4
2.5
3.2
3.3
4.1
4.2
4.3
4.4
4.5
Smart Analytics System
1050 for Linux
2050 for Linux
5600 V1
5600 V2
5710
InfoSphere Balanced Warehouse
C3000
C4000
D5100

References

Credit

CVSSv2 Score

CVSSv2 Base Score = 5.0
Source: nvd.nist.gov | Generated: 2012-01-06 | Disagree?

Access_vector_2 Access_complexity_2 Authentication_2 Confidentiality_impact_1 Integrity_impact_0 Availability_impact_0

Comments

No Comments.

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