In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value.

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2941-1 linux-4.19 security update
Debian DSA Debian DSA DSA-5096-1 linux security update
EUVD EUVD EUVD-2021-30837 In the Linux kernel through 5.15.2, hw_atl_utils_fw_rpc_wait in drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c allows an attacker (who can introduce a crafted device) to trigger an out-of-bounds write via a crafted length value.
Ubuntu USN Ubuntu USN USN-5278-1 Linux kernel (OEM) vulnerabilities
Ubuntu USN Ubuntu USN USN-5294-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5294-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5297-1 Linux kernel (GKE) vulnerabilities
Ubuntu USN Ubuntu USN USN-5337-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5368-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5385-1 Linux kernel vulnerabilities
Fixes

Solution

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Workaround

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T04:10:17.165Z

Reserved: 2021-11-17T00:00:00

Link: CVE-2021-43975

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-17T17:15:08.477

Modified: 2024-11-21T06:30:07.120

Link: CVE-2021-43975

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-11-15T00:00:00Z

Links: CVE-2021-43975 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses