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prionPRIOn knowledge basePRION:CVE-2023-2007
HistoryApr 24, 2023 - 11:15 p.m.

Design/Logic Flaw

2023-04-2423:15:00
PRIOn knowledge base
www.prio-n.com
10
design flaw
logic flaw
dpt i2o controller
privilege escalation
kernel code execution

7.7 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.3%

The specific flaw exists within the DPT I2O Controller driver. The issue results from the lack of proper locking when performing operations on an object. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of the kernel.

7.7 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.3%