April 18, 2025
Proactive Defense: The Importance of Incident Response Planning in Cybersecurity
Rewterz Threat Advisory –Multiple IBM Security Vulnerabilities
August 10, 2021Rewterz Threat Advisory –Multiple NetApp Cloud Manager Vulnerabilities
August 10, 2021Rewterz Threat Advisory –Multiple IBM Security Vulnerabilities
August 10, 2021Rewterz Threat Advisory –Multiple NetApp Cloud Manager Vulnerabilities
August 10, 2021
Severity
High
Analysis Summary
CVE-2021-38166
Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by an integer overflow and out-of-bounds write when many elements are placed in a single bucket in kernel/bpf/hashtab.c. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
Impact
- Unauthorized Access
Affected Vendors
- Linux
Affected Products
- Linux Kernel 5.13
Remediation
Upgrade to the latest version of Linux Kernel. available from the Linux Kernel GIT Repository.
