Product · Microsoft

HEVC Video Extensions

48 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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High 7.8

CVE-2026-114167

HEVC Video Extensions Remote Code Execution Vulnerability

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

Microsoft HEVC Video Extensions HEVC Video Extensions from Device Manufacturer HEVC Video Extensions for Licensed Applications

Nov 10, 2026
High 8.8

CVE-2026-114164

HEVC Video Extensions Remote Code Execution Vulnerability

Integer underflow (wrap or wraparound) in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code over a network.

Microsoft HEVC Video Extensions HEVC Video Extensions for Licensed Applications HEVC Video Extensions from Device Manufacturer

Nov 10, 2026
High 7.8

CVE-2026-114165

HEVC Video Extensions Remote Code Execution Vulnerability

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

Microsoft HEVC Video Extensions HEVC Video Extensions from Device Manufacturer HEVC Video Extensions for Licensed Applications

Nov 10, 2026
High 8.8

CVE-2026-108400

HEVC Video Extensions Remote Code Execution Vulnerability

Integer overflow or wraparound in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code over a network.

Microsoft HEVC Video Extensions HEVC Video Extensions from Device Manufacturer HEVC Video Extensions for Licensed Applications

Oct 13, 2026
High 7.8

CVE-2026-58599

HEVC Video Extensions Remote Code Execution Vulnerability

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

Microsoft HEVC Video Extensions HEVC Video Extensions from Device Manufacturer HEVC Video Extensions for Licensed Applications

Sep 8, 2026
High 7.8

CVE-2026-58600

HEVC Video Extensions Elevation of Privilege Vulnerability

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

Microsoft HEVC Video Extensions HEVC Video Extensions for Licensed Applications HEVC Video Extensions from Device Manufacturer

Sep 8, 2026
High 7.8

CVE-2023-38170

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Aug 8, 2023
High 7.8

CVE-2022-30188

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Jun 15, 2022
High 7.8

CVE-2022-29119

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Jun 15, 2022
High 7.8

CVE-2022-29111

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Jun 15, 2022
High 7.8

CVE-2022-22018

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Jun 15, 2022
High 7.8

CVE-2022-24532

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Apr 15, 2022
High 7.8

CVE-2022-24456

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Mar 9, 2022
High 7.8

CVE-2022-24453

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Mar 9, 2022
High 7.8

CVE-2022-24452

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Mar 9, 2022
High 7.8

CVE-2022-23301

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Mar 9, 2022
High 7.8

CVE-2022-22007

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Mar 9, 2022
High 7.8

CVE-2022-22006

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Mar 9, 2022
High 7.8

CVE-2022-21927

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Feb 9, 2022
High 7.8

CVE-2022-21926

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Feb 9, 2022
High 7.8

CVE-2022-21844

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions HEVC Video Extension

Feb 9, 2022
High 7.8

CVE-2022-21917

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jan 11, 2022
High 7.8

CVE-2021-41360

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Dec 15, 2021
High 7.8

CVE-2021-40453

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Dec 15, 2021
High 7.8

CVE-2021-40452

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Dec 15, 2021
High 7.8

CVE-2021-38661

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Sep 15, 2021
High 7.8

CVE-2021-33778

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-33777

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-33776

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-33775

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-31947

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Jul 14, 2021
High 7.8

CVE-2021-27062

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-27061

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-27051

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-27050

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-27049

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-27048

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-27047

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-26902

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021
High 7.8

CVE-2021-24110

HEVC Video Extensions Remote Code Execution Vulnerability

HEVC Video Extensions Remote Code Execution Vulnerability

Microsoft HEVC Video Extensions

Mar 11, 2021