82110 : OpenSSL BUF_mem_grow* Functions Overflow
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Timeline

Disclosure Date
2012-04-20

Description

OpenSSL is prone to an overflow condition. The BUF_mem_grow, and BUF_mem_grow_clean functions fail to properly sanitize user-supplied input, which may potentially result in an overflow. This may allow an attacker to execute arbitrary code.

Classification

Location: Remote / Network Access
Attack Type: Input Manipulation
Impact: Loss of Integrity
Solution: Upgrade
Exploit: Exploit Private
Disclosure: Vendor Verified

Solution

Upgrade to version 1.0.1A or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

Products

The OpenSSL Project
OpenSSL
1.0.1
IBM Corporation
Hardware Management Console (HMC)
V7R7.6.0
V7R7.7.0 (not affected)
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
Tivoli Composite Application Manager for Transactions
7.1
7.2
7.3
7.3.0.1
Tivoli Workload Scheduler Distributed
8.6 FP02
8.5.1 FP04
8.5 FP03
8.4 FP07
Tivoli Workload Scheduler for Applications
8.6
8.5 FP01
8.4 FP02
Tivoli Network Manager IP Edition
3.8
3.9
3.8.0.7 (not affected)
3.9.0.3 (not affected)
Tivoli Netcool OMNIbus
7.2.1
7.3.0
7.3.1
7.4.0
7.2.1.14 (not affected)
7.3.0.12 (not affected)
7.3.17 (not affected)
7.4.0.2 (not affected)
Tivoli Network Manager
3.8 FP7
3.9 FP3
DS8870
7.0
7.1
7.2 (not affected)
Tivoli Netcool System Service Monitors
4.0.0
Apple Inc.
Mac OS X
10.8.3
10.8.4 (not affected)
EMC Corporation
BSAFE SSL-C
2.8.6
2.8.5

References

Credit

CVSSv2 Score

CVSSv2 Base Score = 7.5
Source: nvd.nist.gov | Generated: 2012-04-25 | Disagree?

Access_vector_2 Access_complexity_2 Authentication_2 Confidentiality_impact_1 Integrity_impact_1 Availability_impact_1

Comments

No Comments.

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