CVE-2023-1670

high

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.

References

https://security.netapp.com/advisory/ntap-20230526-0010/

https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html

https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html

https://www.cisa.gov/news-events/ics-advisories/icsa-25-044-09

https://lore.kernel.org/all/20230316161526.1568982-1-zyytlz.wz%40163.com/

Details

Source: Mitre, NVD

Published: 2023-03-30

Updated: 2025-02-14

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00027

Detections

Analytics