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.

4,199 vulnerabilities with CWE-120
CVE-2025-9783 HIGH
TOTOLINK A702R 4.0.0-B20211108.1423 - Buffer Overflow via Parent Control Form Submit-URL
CVSS 8.8
CVE-2025-9782 HIGH
TOTOLINK A702R 4.0.0-B20211108.1423 - Buffer Overflow via formOneKeyAccessButton submit-url Argument
CVSS 8.8
CVE-2025-9781 HIGH
TOTOLINK A702R 4.0.0-B20211108.1423 - Buffer Overflow via formFilter ip6addr Argument
CVSS 8.8
CVE-2025-9780 HIGH
TOTOLINK A702R 4.0.0-B20211108.1423 - Buffer Overflow via formIpQoS mac Parameter
CVSS 8.8
CVE-2025-9779 HIGH
TOTOLINK A702R 4.0.0-B20211108.1423 - Buffer Overflow via formFilter ip6addr Argument
CVSS 8.8
CVE-2025-30265 MEDIUM
QNAP QTS and QuTS hero - Authenticated Stack-based Buffer Overflow
CVSS 6.5
CVE-2025-55495 MEDIUM
Tenda AC6 V15.03.06.23_multi - Buffer Overflow
CVSS 6.5
CVE-2025-9443 HIGH
Tenda CH22 1.0.0.1 - Buffer Overflow
CVSS 8.8
CVE-2025-51281 HIGH
D-Link DI-8100 16.07.26A1 - Buffer Overflow
CVSS 7.0
CVE-2025-9390 MEDIUM
vim 9.1.1459-9.1.1615 - Buffer Overflow in xxd
CVSS 5.3
CVE-2025-55613 CRITICAL
Tenda O3V2 <1.0.0.12 - Buffer Overflow
CVSS 9.8
CVE-2025-55611 HIGH
D-Link DIR-619L <2.06B01 - Buffer Overflow
CVSS 7.5
CVE-2025-55606 HIGH
Tenda AX3 V16.03.12.10_CN - Buffer Overflow
CVSS 7.5
CVE-2025-55605 HIGH
Tenda AX3 V16.03.12.10_CN - Buffer Overflow
CVSS 7.5
CVE-2025-55603 HIGH
Tenda AX3 V16.03.12.10_CN - Buffer Overflow
CVSS 7.5
CVE-2025-55602 HIGH
D-Link DIR-619L 2.06B01 - Buffer Overflow
CVSS 7.5
CVE-2025-55599 HIGH
D-Link DIR-619L 2.06B01 - Buffer Overflow
CVSS 7.5
CVE-2025-29365 CRITICAL
spimsimulator spim < 9.1.24 - Buffer Overflow in READ_STRING_SYSCALL
CVSS 9.8
CVE-2025-9303 HIGH
TOTOLINK A720R 4.1.5cu.630_B20250509 - Buffer Overflow
CVSS 8.8
CVE-2025-55297 HIGH
espressif/esp-idf < 5.0.9 - Buffer Overflow in BluFi Example
CVSS 8.8
CVE-2025-55499 MEDIUM
Tenda AC6 V15.03.06.23_multi - Buffer Overflow
CVSS 6.5
CVE-2025-5048 HIGH
Autodesk AutoCAD - Memory Corruption
CVSS 7.8
CVE-2025-9023 HIGH
Tenda AC7 and AC18 15.03.05.19/15.03.06.44 - Buffer Overflow via SetLEDCfg Time Parameter
CVSS 8.8
CVE-2025-9007 HIGH
Tenda CH22 1.0.0.1 - Buffer Overflow in formeditFileName Function
CVSS 8.8
CVE-2025-9006 HIGH
Tenda CH22 1.0.0.1 - Buffer Overflow in formdelFileName
CVSS 8.8
Details
Vulnerabilities 4,199
Exploit Likelihood High
Links
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