CVE-2021-46881

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability...

CVE-2021-46883

CVE-2021-46883 affects the video framework with memory overwrite caused by an addition overflow. Exploitation could affect availability (CVSS v3.1: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H; base score 7.5). Multiple connected documents corroborate: Huawei HarmonyOS security bulletin links; NVD/NVD-enr...

CVE-2021-46884: Buffer Copy without Checking Size of Input

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability...

CVE-2021-46881

The CVE-2021-46881 entry concerns a memory overwrite in the video framework caused by an addition overflow, with availability impact. Connected documents reference Huawei HarmonyOS and a video framework memory out-of-bounds issue related to an additive overflow. There are no concrete exploit deta...

CVE-2021-46885

CVE-2021-46885 describes a memory overwrite in the video framework caused by an addition overflow. Multiple sources (NVD/NVD-derived, PRION, PT-SECURITY, CNNVD) corroborate that exploitation could affect availability, with a CVSSv3.1 base score of 7.5 (ATT&CK mapping not explicitly provided in th...

PT-2023-12606 · Unknown · Video Framework

Name of the Vulnerable Software and Affected Versions: Video framework affected versions not specified Description: The issue is related to memory overwriting caused by an addition overflow in the video framework. This could potentially affect availability upon successful exploitation...

CVE-2021-46885

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability...

CVE-2021-46885: Buffer Copy without Checking Size of Input

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability...

CVE-2021-46883: Buffer Copy without Checking Size of Input

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability...

CVE-2021-46881

The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availability...

PT-2023-12601 · Unknown · Video Framework

Name of the Vulnerable Software and Affected Versions: Video framework affected versions not specified Description: The issue is related to memory overwriting caused by addition overflow in the video framework. Successful exploitation may affect availability. Recommendations: At the moment, there...

CVE-2021-46884

CVE-2021-46884 affects the video framework in Huawei HarmonyOS (and related records) with a memory overwrite caused by an addition overflow. The vulnerability can impact availability, with CVSS v3.1 labeled as HIGH (7.5) and exploitability rated NETWORK access, LOW attack complexity, and NO privi...

CVE-2021-46886

The CVE-2021-46886 entry concerns a memory overwrite in the video framework due to an addition overflow, affecting availability. Connected sources corroborate a Huawei HarmonyOS context with a memory out-of-bounds/overflow issue in the video framework. The exposed details describe the vulnerabili...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a memory out-of-bounds vulnerability in the video framework due to an additive overflow...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a memory out-of-bounds vulnerability in the video framework due to an additive overflow...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a memory out-of-bounds vulnerability in the video framework due to an additive overflow...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a memory out-of-bounds vulnerability in the video framework due to an additive overflow...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a memory out-of-bounds vulnerability in the video framework due to an additive overflow...

Huawei HarmonyOS 安全漏洞

Huawei HarmonyOS is an operating system from Huawei China. It provides a full-scenario distributed operating system based on a microkernel. A security vulnerability exists in Huawei HarmonyOS, which stems from a memory out-of-bounds vulnerability in the video framework due to an additive overflow...

Huawei EMUI and Magic UI buffer overflow vulnerability

Huawei EMUI/Magic UI is an Android-based mobile operating system developed by Huawei China.Huawei EMUI/Magic UI is vulnerable to a buffer overflow vulnerability that originates from a boundary error in the video framework when handling untrusted input. A remote attacker could exploit the...