CVE-2023-1670: Use After Free
A flaw use after free in the Linux kernel Xircom 16-bit PCMCIA (PC-card) Ethernet driver was found.A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2023-1670?
CVE-2023-1670 is considered a high severity vulnerability due to its potential to crash systems and escalate user privileges.
How do I fix CVE-2023-1670?
To fix CVE-2023-1670, update the Linux kernel to a version that includes the security patch, such as 5.10.223-1 or newer.
Which versions of Linux Kernel are affected by CVE-2023-1670?
CVE-2023-1670 affects specific versions of the Linux kernel between 2.6.18 to 6.2.9.
Can CVE-2023-1670 be exploited remotely?
CVE-2023-1670 is a local privilege escalation vulnerability and cannot be exploited remotely.
What is the potential impact of exploiting CVE-2023-1670?
Exploiting CVE-2023-1670 may allow a local user to crash the system or gain elevated privileges, leading to a system compromise.