Bug 1930379 (CVE-2020-24502) - CVE-2020-24502 kernel: Improper input validation in some Intel(R) Ethernet E810 Adapter drivers
Summary: CVE-2020-24502 kernel: Improper input validation in some Intel(R) Ethernet E8...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2020-24502
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1943706 1943707 1943708 1943709 1930380 1940531 1940533 1940535 1940537 1940539 1940541
Blocks: 1930383
TreeView+ depends on / blocked
 
Reported: 2021-02-18 18:54 UTC by Pedro Sampaio
Modified: 2022-04-17 21:10 UTC (History)
40 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Improper input validation in some Intel(R) Ethernet E810 Adapter drivers for Linux may allow an authenticated user to potentially enable a denial of service via local access.
Clone Of:
Environment:
Last Closed: 2021-11-09 19:55:08 UTC
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2021:4140 0 None None None 2021-11-09 17:21:49 UTC
Red Hat Product Errata RHSA-2021:4356 0 None None None 2021-11-09 18:24:01 UTC

Description Pedro Sampaio 2021-02-18 18:54:59 UTC 
Description: Improper input validation in some Intel(R) Ethernet E810 Adapter drivers for Linux before version 1.0.4 and before version 1.4.29.0 for Windows*, may allow an authenticated user to potentially enable a denial of service via local access.

References:

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00462.html
Comment 1 Pedro Sampaio 2021-02-18 18:55:44 UTC 
Created kernel tracking bugs for this issue:

Affects: fedora-all [bug 1930380]
Comment 2 Justin M. Forbes 2021-02-18 23:09:26 UTC 
Also seems to be in their proprietary driver, not the upstream kernel driver.
Comment 15 errata-xmlrpc 2021-11-09 17:21:46 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2021:4140 https://access.redhat.com/errata/RHSA-2021:4140
Comment 16 errata-xmlrpc 2021-11-09 18:23:57 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2021:4356 https://access.redhat.com/errata/RHSA-2021:4356
Comment 17 Product Security DevOps Team 2021-11-09 19:55:04 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-24502
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