Description
An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.
Published: 2022-08-22
Score: 5.5 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-3349-1 linux-5.10 security update
Debian DLA Debian DLA DLA-3403-1 linux security update
Debian DSA Debian DSA DSA-5324-1 linux security update
EUVD EUVD EUVD-2022-35105 An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.
Ubuntu USN Ubuntu USN USN-5594-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5599-1 Linux kernel (Oracle) vulnerabilities
Ubuntu USN Ubuntu USN USN-5602-1 Linux kernel (Raspberry Pi) vulnerabilities
Ubuntu USN Ubuntu USN USN-5616-1 Linux kernel (Intel IoTG) vulnerabilities
Ubuntu USN Ubuntu USN USN-5623-1 Linux kernel (HWE) vulnerabilities
History

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Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Linux Linux Kernel
Netapp H300s H300s Firmware H410c H410c Firmware H410s H410s Firmware H500s H500s Firmware H700s H700s Firmware
Redhat Enterprise Linux Rhel Eus Rhev Hypervisor
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T00:52:59.620Z

Reserved: 2022-08-17T00:00:00.000Z

Link: CVE-2022-2873

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-08-22T15:15:15.770

Modified: 2024-11-21T07:01:51.020

Link: CVE-2022-2873

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-07-29T09:00:00Z

Links: CVE-2022-2873 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses