Feature disruption via FFRT out-of-bounds array read
Published Feb 6, 2025 · Updated Feb 6, 2025
Out-of-bounds array reads in Huawei HarmonyOS and EMUI allow local users to disrupt FFRT-dependent features through unspecified input. Huawei identifies the FFRT module as the affected locus but has not disclosed the array, the input that selects an index, or the operation that fails to validate its bounds. Local access is required; successful exploitation can disclose limited data across a security boundary and interrupt affected features, with no reported data modification.
Summary
What happened
Out-of-bounds array reads in Huawei HarmonyOS and EMUI allow local users to disrupt FFRT-dependent features through unspecified input. Huawei identifies the FFRT module as the affected locus but has not disclosed the array, the input that selects an index, or the operation that fails to validate its bounds. Local access is required; successful exploitation can disclose limited data across a security boundary and interrupt affected features, with no reported data modification.
The record
- CVE
- CVE-2024-57958
- Published
- Feb 6, 2025
- Updated
- Feb 6, 2025
- Vendor
- MindSpore
- Product
- HarmonyOS
- Classifications
- CWE-125
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 6, 2025CVE publishedPublication date reported by the CVE source.
- Feb 6, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=4.0.0
- Affected versionversion=4.2.0
- Affected versionversion=4.3.0
- Affected versionversion=5.0.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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