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prionPRIOn knowledge basePRION:CVE-2023-22024
HistorySep 20, 2023 - 9:15 p.m.

Design/Logic Flaw

2023-09-2021:15:00
PRIOn knowledge base
www.prio-n.com
40
design flaw
logic flaw
kernel
rds module
cap_net_admin
crash
cvss 3.1
availability impacts
nvd

5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.9%

In the Unbreakable Enterprise Kernel (UEK), the RDS module in UEK has two setsockopt(2) options, RDS_CONN_RESET and RDS6_CONN_RESET, that are not re-entrant. A malicious local user with CAP_NET_ADMIN can use this to crash the kernel. CVSS 3.1 Base Score 5.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

CPENameOperatorVersion
linuxeq6
linuxeq7
linuxeq8
linuxeq9
vm_servereq3.0

5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.9%

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