CWE-120

High likelihood

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Parent: CWE-787 - Out-of-bounds Write

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

4,216 vulnerabilities with CWE-120
CVE-2025-5595 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5594 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5593 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5592 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5601 HIGH
Wireshark 4.2.0-4.2.12 and 4.4.0-4.4.6 - Denial of Service via Column Handling
CVSS 7.8
CVE-2025-5551 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5550 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5549 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5548 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-5547 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow
CVSS 7.3
CVE-2025-32105 CRITICAL
Sangoma IMG2020 Firmware <= 2.3.9.6 - Unauthenticated Remote Code Execution via HTTP Server Buffer Overflow
CVSS 9.8
CVE-2025-31712 MEDIUM
Android - Local Denial of Service via cplog Service Buffer Overflow
CVSS 5.1
CVE-2025-5408 CRITICAL
WAVLINK QUANTUM D2G- V1410_240222 - Buffer Overflow
CVSS 9.8
CVE-2025-5357 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow via PWD Command Handler
CVSS 7.3
CVE-2025-5356 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow via BYE Command Handler
CVSS 7.3
CVE-2025-5331 HIGH
PCMan FTP Server 2.0.7 - Buffer Overflow in NLST Command Handler
CVSS 7.3
CVE-2025-5330 HIGH
FreeFloat FTP Server 1.0 - Buffer Overflow via RETR Command Handler
CVSS 7.3
CVE-2025-29632 MEDIUM
free5gc 4.0.0 - Buffer Overflow via AMF NGAP Handler
CVSS 5.4
CVE-2025-5295 HIGH
FreeFloat FTP Server 1.0.0 - Buffer Overflow via PORT Command Handler
CVSS 7.3
CVE-2025-5222 HIGH
International Components for Unicode < 77.1 - Buffer Overflow in genrb Binary
CVSS 7.0
CVE-2025-5221 HIGH
FreeFloat FTP Server 1.0.0 - Buffer Overflow via QUOTE Command Handler
CVSS 7.3
CVE-2025-5220 HIGH
FreeFloat FTP Server 1.0.0 - Buffer Overflow via GET Command Handler
CVSS 7.3
CVE-2025-5219 HIGH
FreeFloat FTP Server 1.0.0 - Buffer Overflow in ASCII Command Handler
CVSS 7.3
CVE-2025-5218 HIGH
FreeFloat FTP Server 1.0.0 - Buffer Overflow via LITERAL Command Handler
CVSS 7.3
CVE-2025-5217 HIGH
FreeFloat FTP Server 1.0.0 - Buffer Overflow via RMDIR Command Handler
CVSS 7.3
Details
Vulnerabilities 4,216
Exploit Likelihood High
Links
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