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September 2, 2021
Severity
High
Analysis Summary
CVE-2021-3753
Linux Kernel could allow a local attacker to obtain sensitive information, caused by an out-of-bounds read flaw in VT. By using a specially-crafted vc_visible_origin setting, an attacker could exploit this vulnerability to obtain sensitive information, or cause a denial of service condition.
Impact
- Information Disclosure
- Denial of Service
Affected Vendors
Linux
Affected Products
- Linux kernel
Remediation
Refer to Linux Kernel GIT Repository for patch, upgrade, or suggested workaround information.