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VAR-201712-1129

Vulnerability from variot - Updated: 2022-05-04 09:47

Dahua Player Library SDK is a supporting product for all equipment of Zhejiang Dahua Technology Co., Ltd. It supports all the stream formats of the company's equipment.

There is a buffer overflow vulnerability in dhplay.dll of Dahua Play Library SDK. The vulnerability is caused by the deformed file causing the copy length to be larger than the actual length when DHPLAY.DLL is copying an array. An attacker could use this vulnerability to cause out-of-bounds access.

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Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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VAR-201712-1129

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