CVE-2024-21871: Input Validation
Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-21871?
CVE-2024-21871 is considered a high-severity vulnerability due to potential escalation of privilege through improper input validation in UEFI firmware.
How do I fix CVE-2024-21871?
To mitigate CVE-2024-21871, apply the recommended firmware updates provided by your device vendor.
Which versions of F5 BIG-IP are affected by CVE-2024-21871?
F5 BIG-IP versions 15.1.0 to 15.1.10, 16.1.0 to 16.1.5, and 17.1.0 to 17.1.1 are affected by CVE-2024-21871.
Can CVE-2024-21871 be exploited remotely?
CVE-2024-21871 requires local access for exploitation, as it involves improper input validation within UEFI firmware.
What impact does CVE-2024-21871 have on system security?
CVE-2024-21871 could allow a privileged user to escalate their privileges, potentially compromising system security.