<p>Upgrade <code>Centos:8</code> <code>edk2-ovmf</code> to version 0:20200602gitca407c7246bf-4.el8_4.2 or higher.</p>

Out-of-Bounds Affecting edk2-ovmf package, versions <0:20200602gitca407c7246bf-4.el8_4.2

Threat Intelligence

0.21% (60^th percentile)

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Snyk ID SNYK-CENTOS8-EDK2OVMF-2118433
published 13 Sep 2021
disclosed 8 Jun 2021

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Introduced: 8 Jun 2021

CVE-2021-38575 Open this link in a new tab CWE-119 Open this link in a new tab

How to fix?

Upgrade Centos:8 edk2-ovmf to version 0:20200602gitca407c7246bf-4.el8_4.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream edk2-ovmf package and not the edk2-ovmf package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

High
Privileges Required (PR)

None
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

High
Availability (A)

High