Description
In multiple locations of the nanopb library, there is a possible way to corrupt memory when decoding untrusted protobuf files. This could lead to local escalation of privilege,with no additional execution privileges needed. User interaction is not needed for exploitation.
Published: 2022-06-15
Score: 7.8 High
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
EUVD EUVD EUVD-2022-25463 In multiple locations of the nanopb library, there is a possible way to corrupt memory when decoding untrusted protobuf files. This could lead to local escalation of privilege,with no additional execution privileges needed. User interaction is not needed for exploitation.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2024-08-03T02:02:31.042Z

Reserved: 2021-10-14T00:00:00.000Z

Link: CVE-2022-20203

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-06-15T22:15:12.907

Modified: 2024-11-21T06:42:20.837

Link: CVE-2022-20203

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses