PT-2026-143580

CVE-2026-113749

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Published

2026-11-10

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Updated

2026-11-10

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Microsoft Windows Codecs Library (affected versions not specified)
Description A heap-based buffer overflow exists in the Microsoft Windows Codecs Library. This issue allows an unauthorized remote attacker to execute arbitrary code over a network, potentially compromising the affected system. A heap-based buffer overflow occurs when a program writes more data to a heap memory buffer than it can hold, which can lead to memory corruption.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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