CVE-2023-1670

HIGH

Linux Kernel 2.6.18-4.14.312 - Use-After-Free in Xircom PCMCIA Ethernet Driver

Title source: llm
STIX 2.1

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 (4)

Core 4

Scores

CVSS v3 7.8
EPSS 0.0028
EPSS Percentile 19.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (1)
linux/linux_kernel 2.6.18 - 4.14.312
Published Mar 30, 2023
Tracked Since Feb 18, 2026