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CVE record · 2 sources

CVE-2026-114167

CVSS 7.8

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

Vendor
Microsoft
Product
HEVC Video Extensions, HEVC Video Extensions for Licensed Applications, HEVC Video Extensions from Device Manufacturer
CVSS v3.1
7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-122
Exposure class
Operating system

Coverage

2

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

  1. CVE NVD

    Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

    Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

  2. Advisory MSRC

    HEVC Video Extensions Remote Code Execution Vulnerability

    Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

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