Gemalto HASP SRM/Sentinel HASP/Sentinel LDK up to 7.54 memory corruption

Summaryinfo

A vulnerability was found in Gemalto HASP SRM, Sentinel HASP and Sentinel LDK up to 7.54. It has been rated as critical. Affected by this vulnerability is an unknown functionality. Performing a manipulation results in memory corruption. This vulnerability is known as CVE-2017-12821. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical has been found in Gemalto HASP SRM, Sentinel HASP and Sentinel LDK up to 7.54 (Supplier Relationship Management Software). This affects an unknown function. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Memory corruption in Gemalto's HASP SRM, Sentinel HASP and Sentinel LDK products prior to Sentinel LDK RTE version 7.55 might cause remote code execution.

The bug was discovered 10/02/2017. The weakness was published 10/04/2017 (Website). It is possible to read the advisory at ics-cert.kaspersky.com. This vulnerability is uniquely identified as CVE-2017-12821 since 08/11/2017. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 7.55 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 102906†). Similar entries are available at VDB-107336, VDB-107337, VDB-107338 and VDB-107412. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

• Supplier Relationship Management Software

Vendor

• Gemalto

Name

• HASP SRM
• Sentinel HASP
• Sentinel LDK

Version

• 7.0
• 7.1
• 7.2
• 7.3
• 7.4
• 7.5
• 7.6
• 7.7
• 7.8
• 7.9
• 7.10
• 7.11
• 7.12
• 7.13
• 7.14
• 7.15
• 7.16
• 7.17
• 7.18
• 7.19
• 7.20
• 7.21
• 7.22
• 7.23
• 7.24
• 7.25
• 7.26
• 7.27
• 7.28
• 7.29
• 7.30
• 7.31
• 7.32
• 7.33
• 7.34
• 7.35
• 7.36
• 7.37
• 7.38
• 7.39
• 7.40
• 7.41
• 7.42
• 7.43
• 7.44
• 7.45
• 7.46
• 7.47
• 7.48
• 7.49
• 7.50
• 7.51
• 7.52
• 7.53
• 7.54

CPE 2.3info

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CPE 2.2info

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Be aware that VulDB is the high quality source for vulnerability data.

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