LEADTOOLS 20.0.2019.3.15 DICOM Parser libltdic.so Crafted Packet integer overflow

Summaryinfo

A vulnerability was found in LEADTOOLS 20.0.2019.3.15. It has been rated as critical. The affected element is an unknown function of the file libltdic.so of the component DICOM Parser. Performing a manipulation as part of Crafted Packet results in integer overflow. This vulnerability is identified as CVE-2019-5085. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in LEADTOOLS 20.0.2019.3.15. It has been classified as critical. This affects an unknown function of the file libltdic.so of the component DICOM Parser. The manipulation as part of a Crafted Packet leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An exploitable code execution vulnerability exists in the DICOM packet-parsing functionality of LEADTOOLS libltdic.so, version 20.0.2019.3.15. A specially crafted packet can cause an integer overflow, resulting in heap corruption. An attacker can send a packet to trigger this vulnerability.

The weakness was released 12/12/2019 (Website). The advisory is shared at talosintelligence.com. This vulnerability is uniquely identified as CVE-2019-5085 since 01/04/2019. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entries connected to this vulnerability are available at VDB-147025, VDB-147024, VDB-147023 and VDB-147022. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

• LEADTOOLS

Version

• 20.0.2019.3.15

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

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If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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