<p>There is no fixed version for <code>Centos:8</code> <code>kernel-rt-core</code>.</p>

Resource Exhaustion Affecting kernel-rt-core package, versions *

Threat Intelligence

0.04% (6^th percentile)

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Snyk ID SNYK-CENTOS8-KERNELRTCORE-1945332
published 26 Jul 2021
disclosed 7 Oct 2019

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Introduced: 7 Oct 2019

CVE-2019-18806 Open this link in a new tab CWE-400 Open this link in a new tab

How to fix?

There is no fixed version for Centos:8 kernel-rt-core.

NVD Description

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

A memory leak in the ql_alloc_large_buffers() function in drivers/net/ethernet/qlogic/qla3xxx.c in the Linux kernel before 5.3.5 allows local users to cause a denial of service (memory consumption) by triggering pci_dma_mapping_error() failures, aka CID-1acb8f2a7a9f.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Local
Attack Complexity (AC)

Low
Privileges Required (PR)

Low
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

None
Integrity (I)

None
Availability (A)

High