Description
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.
Published: 2021-11-17
Score: 6.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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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
History

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Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Linux Linux Kernel
Netapp Cloud Backup H300e H300e Firmware H410c H410c Firmware H410s H410s Firmware H500e H500e Firmware H500s H500s Firmware H700e H700e Firmware H700s H700s Firmware
Redhat Enterprise Linux Rhel Eus Rhev Hypervisor
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

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

Reserved: 2021-11-17T00:00:00.000Z

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