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Critical 10.0Published Dec 9, 2025

CVE-2025-14308Integer Overflow in Robocode's Buffer Write Method

Updated under an hour ago ()

Does this affect you?

It affects Robocode Project Robocode and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

An integer overflow vulnerability exists in the write method of the Buffer class in Robocode version 1.9.3.6. The method fails to properly validate the length of data being written, allowing attackers to cause an overflow, potentially leading to buffer overflows and arbitrary code execution. This vulnerability can be exploited by submitting specially crafted inputs that manipulate the data length, leading to potential unauthorized code execution.

CVSS
10.0 CRITICAL (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/AU:Y/R:U/V:D/RE:M/U:Red
Weakness (CWE)
CWE-190
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GovTech CSG
NVD analysis
Analyzed
Record last updated
Dec 9, 2025
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Robocode Project Robocode
robocode_project:robocode (from the name)
1.9.3.6
CNA record
robocode robocode
robocode:robocode
1.9.3.6
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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CVE-2025-14308: Integer Overflow in Robocode's Buffer Write Method | InfoSec Signals