CVE-2021-46885

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

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

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-120

Affected software

No affected versions have been published.

Timeline

Published
May 26, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-468867.5The video framework has memory overwriting caused by addition overflow. Successful exploitation of this vulnerability may affect availabilitCVE-2021-468879.8Lack of length check vulnerability in the HW_KEYMASTER module. Successful exploitation of this vulnerability may cause out-of-bounds read.CVE-2021-468885.4An issue was discovered in hledger before 1.23. A Stored Cross-Site Scripting (XSS) vulnerability exists in toBloodhoundJson that allows an CVE-2021-468896.1The 10Web Photo Gallery plugin through 1.5.69 for WordPress allows XSS via theme_id for bwg_frontend_data. NOTE: other parameters are covereCVE-2021-468909.8Vulnerability of incomplete read and write permission verification in the GPU module. Successful exploitation of this vulnerability may affeCVE-2021-468919.8Vulnerability of incomplete read and write permission verification in the GPU module. Successful exploitation of this vulnerability may affeCVE-2021-468927.5Encryption bypass vulnerability in Maintenance mode. Successful exploitation of this vulnerability may affect service confidentiality.CVE-2021-468937.5Vulnerability of unstrict data verification and parameter check. Successful exploitation of this vulnerability may affect integrity.CVE-2021-468949.8Use After Free (UAF) vulnerability in the uinput module.Successful exploitation of this vulnerability may lead to kernel privilege escalatioCVE-2021-468959.1Vulnerability of defects introduced in the design process in the Multi-Device Task Center. Successful exploitation of this vulnerability wilCVE-2021-468967.5Buffer Overflow vulnerability in PX4-Autopilot allows attackers to cause a denial of service via handler function handling msgid 332.CVE-2021-468976.5views.py in Wagtail CRX CodeRed Extensions (formerly CodeRed CMS or coderedcms) before 0.22.3 allows upward protected/..%2f..%2f path traver