CVE-2019-16232: Null Pointer Dereference
drivers/net/wireless/marvell/libertas/ifsdio.c in the Linux kernel 5.2.14 does not check the allocworkqueue return value, leading to a NULL pointer dereference.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2019-16232?
CVE-2019-16232 is classified as a vulnerability that can lead to a NULL pointer dereference, posing a security risk to affected systems.
How do I fix CVE-2019-16232?
To mitigate CVE-2019-16232, upgrade your Linux kernel to a version that includes the patch for this vulnerability, typically 5.10.x or later.
What versions of Linux are affected by CVE-2019-16232?
CVE-2019-16232 affects Linux kernel version 5.2.14 and specific Ubuntu and Fedora distributions that include this kernel version.
What kind of impact does CVE-2019-16232 have?
CVE-2019-16232 can lead to system instability or crashes due to NULL pointer dereferences in the wireless driver.
Is there a public exploit for CVE-2019-16232?
As of now, there are no widely reported public exploits targeting CVE-2019-16232.