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prionPRIOn knowledge basePRION:CVE-2023-45898
HistoryOct 16, 2023 - 3:15 a.m.

Design/Logic Flaw

2023-10-1603:15:00
PRIOn knowledge base
www.prio-n.com
9
linux
kernel
use-after-free
ext4
extents_status
security vulnerability

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.

CPENameOperatorVersion
linux_kernellt6.5.4

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%