Description
In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the do_i2c_md function.
Published: 2022-06-29
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-4150-1 u-boot security update
EUVD EUVD EUVD-2022-37741 In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the do_i2c_md function.
Ubuntu USN Ubuntu USN USN-5764-1 U-Boot vulnerabilities
History

Tue, 12 May 2026 10:30:00 +0000

Type Values Removed Values Added
References

Mon, 03 Nov 2025 20:30:00 +0000

Type Values Removed Values Added
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-05-12T10:12:28.638Z

Reserved: 2022-06-29T00:00:00.000Z

Link: CVE-2022-34835

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-06-30T00:15:08.023

Modified: 2026-05-12T10:16:38.073

Link: CVE-2022-34835

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses