9 vulnerabilities classified as CWE-758 (依赖未定义、未指明或实现定义的行为). AI Chinese analysis included.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2026-40279 | BACnet Stack: Undefined-behavior signed left shift in `decode_signed32()` — bacnet-stack | 3.7 | Low | 2026-04-21 |
| CVE-2026-34549 | iccDEV: UB at IccUtil.cpp — iccDEV | 6.2 | Medium | 2026-03-31 |
| CVE-2026-34547 | iccDEV: UB at IccUtil.cpp — iccDEV | 6.2 | Medium | 2026-03-31 |
| CVE-2026-34537 | iccDEV: UB in CIccOpDefEnvVar::Exec() — iccDEV | 6.2 | Medium | 2026-03-31 |
| CVE-2026-34533 | iccDEV: UB in CIccCalculatorFunc::ApplySequence() — iccDEV | 6.2 | Medium | 2026-03-31 |
| CVE-2026-21677 | iccDEV has Undefined Behavior in CIccCLUT::Init() — iccDEV | 8.8 | High | 2026-01-06 |
| CVE-2025-54811 | OpenPLC_V3 — OpenPLC_V3 | 7.1 | High | 2025-10-01 |
| CVE-2025-55160 | ImageMagick Undefined Behavior (function-type-mismatch) in CloneSplayTree — ImageMagick | 6.1 | Medium | 2025-08-13 |
| CVE-2023-30624 | Wasmtime has Undefined Behavior in Rust runtime functions — wasmtime | 3.9 | Low | 2023-04-27 |
Vulnerabilities classified as CWE-758 (依赖未定义、未指明或实现定义的行为) represent 9 CVEs. The CWE taxonomy describes the weakness; review individual CVEs for product-specific impact.