Memory corruption via crafted JSON input
Published Sep 14, 2026 · Updated Sep 14, 2026
Memory corruption in Gravity 0.9.0 through 0.9.7 allows remote attackers to corrupt process memory via crafted JSON input. The flaw resides in src/utils/gravity_json.c, but the published record does not identify the affected function or the parser operation that mishandles the input. Reachability requires an application or embedded host to pass remotely supplied JSON to the parser; the record does not establish code execution or data disclosure.
Summary
What happened
Memory corruption in Gravity 0.9.0 through 0.9.7 allows remote attackers to corrupt process memory via crafted JSON input. The flaw resides in src/utils/gravity_json.c, but the published record does not identify the affected function or the parser operation that mishandles the input. Reachability requires an application or embedded host to pass remotely supplied JSON to the parser; the record does not establish code execution or data disclosure.
The record
- CVE
- CVE-2026-90714
- Published
- Sep 14, 2026
- Updated
- Sep 14, 2026
- Vendor
- Marco Bambini
- Product
- Gravity
- Classifications
- Unavailable
- Attack vector
- network
- Privileges
- Unavailable
Timeline
How it unfolded
- Sep 14, 2026CVE publishedPublication date reported by the CVE source.
- Sep 14, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0.9.0
- Affected versionversion=0.9.1
- Affected versionversion=0.9.2
- Affected versionversion=0.9.3
- Affected versionversion=0.9.4
- Affected versionversion=0.9.5
- Affected versionversion=0.9.6
- Affected versionversion=0.9.7
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
No sourced classifications are available.
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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