Pelco Digital Sentry Server 7.18.72.11464 ActiveX Control RTSPLive555.dll SetCameraConnectionParameter buffer overflow

Summaryinfo

A vulnerability, which was classified as critical, was found in Pelco Digital Sentry Server 7.18.72.11464. Affected is the function SetCameraConnectionParameter in the library RTSPLive555.dll of the component ActiveX Control Handler. The manipulation results in buffer overflow. This vulnerability is cataloged as CVE-2021-27232. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Pelco Digital Sentry Server 7.18.72.11464. Affected is the function SetCameraConnectionParameter in the library RTSPLive555.dll of the component ActiveX Control Handler. The manipulation with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 02/16/2021. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-27232. Successful exploitation requires user interaction by the victim. There are known technical details, 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.

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Productinfo

Vendor

• Pelco

Name

• Digital Sentry Server

Version

• 7.18.72.11464

CPE 2.3info

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CPE 2.2info

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