Description
nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.
Published: 2022-05-16
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-2022-52591 nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.
Ubuntu USN Ubuntu USN USN-5764-1 U-Boot vulnerabilities
History

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

Type Values Removed Values Added
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-03T19:27:03.693Z

Reserved: 2022-05-16T00:00:00.000Z

Link: CVE-2022-30767

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-16T03:15:07.563

Modified: 2025-11-03T20:15:54.360

Link: CVE-2022-30767

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses