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prionPRIOn knowledge basePRION:CVE-2021-4158
HistoryAug 24, 2022 - 4:15 p.m.

Null pointer dereference

2022-08-2416:15:00
PRIOn knowledge base
www.prio-n.com
9

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.7%

JSON

A NULL pointer dereference issue was found in the ACPI code of QEMU. A malicious, privileged user within the guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.

CPENameOperatorVersion
qemuge6.0.0
qemult7.0.0
enterprise_linuxeq9.0

Related

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veracode 1
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nessus 16
oraclelinux 4
almalinux 2
rocky 2
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2022-11-15 00:00:00
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2024-03-19 17:21:46
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2022-08-24 16:15:09
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Rocky Linux 9 : qemu-kvm (RLSA-2022:7967)
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Oracle Linux 9 : qemu-kvm (ELSA-2022-7967)
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altlinux
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6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

32.7%

JSON
Related for PRION:CVE-2021-4158
redhatcve1osv6cbl_mariner2ubuntucve1veracode1cve1cvelist1cnvd1nvd1debiancve1alpinelinux1nessus16oraclelinux4almalinux2rocky2redhat2altlinux1ubuntu1openvas3gentoo1