CVE-2023-1670

Description

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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Third-Party Advisory debian.org Third-Party Advisory debian.org Third-Party Advisory netapp.com
Affected: n/a Kernel
Published at:
Updated at:

References

Link Tags
https://lore.kernel.org/all/20230316161526.1568982-1-zyytlz.wz%40163.com/
https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html third party advisory mailing list
https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html third party advisory mailing list
https://security.netapp.com/advisory/ntap-20230526-0010/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2023-1670?
CVE-2023-1670 has been scored as a high severity vulnerability.
How to fix CVE-2023-1670?
To fix CVE-2023-1670, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-1670 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-1670 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-1670?
CVE-2023-1670 affects n/a Kernel.
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