CVE-2025-66216
Received
Published: 29 Nov 2025, 03:15
Last modified:29 Nov 2025, 03:15
Vulnerability Summary
Overall Risk
Medium Risk
37/100 CVSS Score
9.3 CRITICAL
CVSS v4.0 (SECURITY-ADVISORIES)
EPSS Score
0.04% INFO
0% probability 0.00%
CISA KEV
Not listed
Ransomware
No reports
Exploits
None found
Dark Web
Not detected
AIS-catcher is a multi-platform AIS receiver. Prior to version 0.64, a heap buffer overflow vulnerability has been identified in the AIS::Message class of AIS-catcher. This vulnerability allows an attacker to write approximately 1KB of arbitrary data into a 128-byte buffer. This issue has been patched in version 0.64.
Source Identifier: security-advisories@github.com
| CVSS | Source | Severity | Exploit. | Impact | Vector |
|---|---|---|---|---|---|
| v4.0 | security-advisories@github.com | 9.3 CRITICAL | NA | NA | CVSS:4.0/AV:N/AC:L/AT:N/P... |
| v3.1 | n/a | ||||
| v3.0 | n/a | ||||
| v2.0 | n/a | ||||
0.04%
Current Score
0.00%
12%ile
Percentile Rank
0.00%
Loading chart...
Loading chart...
Incorrect Calculation of Buffer Size CWE-131
Description:The product does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow.
Not listed in CISA Known Exploited Vulnerabilities catalog.
No dark web activity detected for this vulnerability.
No known public exploit code indexed (as of 29 Nov 2025, 03:15).
Exploitation status can change quickly once PoC code appears.
No affected systems information available.
| URL | Tags | Source |
|---|---|---|
| https://github.com/jvde-github/AIS-catcher/commit/3de0ef785fc3c96265a71b37df7b0a82cb279312 | - | security-advisories@github.com |
| https://github.com/jvde-github/AIS-catcher/security/advisories/GHSA-v53x-f5hh-g2g6 | - | security-advisories@github.com |