CVE-2026-90715: Integer Overflow in marcobambini Gravity
CVE-2026-90715 is an integer overflow vulnerability in the udp json-parser component of marcobambini Gravity up to version 0.9.7. The flaw exists in an unknown function within src/utils/gravity_json.c and can be exploited remotely. Public exploit code has been disclosed. Upgrading to version 0.9.8 mitigates the issue.
AI Analysis
Technical Summary
An integer overflow vulnerability was identified in marcobambini Gravity versions 0.9.0 through 0.9.7 in the udp json-parser component, specifically in an unknown function in src/utils/gravity_json.c. This vulnerability allows remote attackers to cause an integer overflow. Public exploit code is available. The issue is fixed in version 0.9.8 with patch 9b337c3eae5833c3956bed1fc01c21c14fd443f2.
Potential Impact
The vulnerability allows remote attackers to trigger an integer overflow in the udp json-parser component, potentially leading to undefined behavior or security issues. The CVSS 4.0 score is 6.9 (medium severity), indicating a moderate impact with low attack complexity and no privileges or user interaction required.
Mitigation Recommendations
Upgrade marcobambini Gravity to version 0.9.8 or later, which includes the official fix (patch 9b337c3eae5833c3956bed1fc01c21c14fd443f2). This upgrade mitigates the integer overflow vulnerability. No other mitigation steps are indicated.
CVE-2026-90715: Integer Overflow in marcobambini Gravity
Description
CVE-2026-90715 is an integer overflow vulnerability in the udp json-parser component of marcobambini Gravity up to version 0.9.7. The flaw exists in an unknown function within src/utils/gravity_json.c and can be exploited remotely. Public exploit code has been disclosed. Upgrading to version 0.9.8 mitigates the issue.
CVSS v4.0
Score 6.9medium
Affected software
marcobambini
Gravity
pkg:github/marcobambini/gravitycpe:2.3:a:marcobambini:gravity:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An integer overflow vulnerability was identified in marcobambini Gravity versions 0.9.0 through 0.9.7 in the udp json-parser component, specifically in an unknown function in src/utils/gravity_json.c. This vulnerability allows remote attackers to cause an integer overflow. Public exploit code is available. The issue is fixed in version 0.9.8 with patch 9b337c3eae5833c3956bed1fc01c21c14fd443f2.
Potential Impact
The vulnerability allows remote attackers to trigger an integer overflow in the udp json-parser component, potentially leading to undefined behavior or security issues. The CVSS 4.0 score is 6.9 (medium severity), indicating a moderate impact with low attack complexity and no privileges or user interaction required.
Mitigation Recommendations
Upgrade marcobambini Gravity to version 0.9.8 or later, which includes the official fix (patch 9b337c3eae5833c3956bed1fc01c21c14fd443f2). This upgrade mitigates the integer overflow vulnerability. No other mitigation steps are indicated.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-09-13T09:53:06.509Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6aa7ecfc55bf5e2cf512879c
Added to database: 09/14/2026, 12:47:56 UTC
Last enriched: 09/14/2026, 13:01:33 UTC
Last updated: 09/14/2026, 13:16:05 UTC
Views: 5
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