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cveMITRECVE-2023-3019
HistoryJul 24, 2023 - 3:19 p.m.

CVE-2023-3019

2023-07-2415:19:19
MITRE
web.nvd.nist.gov
337
cve-2023-3019
dma
reentrancy
qemu
e1000e
nic
emulation
use-after-free
error
denial of service
nvd

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.2%

A DMA reentrancy issue leading to a use-after-free error was found in the e1000e NIC emulation code in QEMU. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service.

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.2%