Wasm3
This hub aggregates every CVE we track for Wasm3, a product in the oss libraries space. Use it to gauge the current risk picture and drill into individual advisories.
19
CVEs tracked
1
Critical
9
High
0
In CISA KEV
Severity distribution
HIGH9MEDIUM7LOW2CRITICAL1
Monthly trend
0
0
0
0
4
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
0
0
0
0
2024-072026-06
Latest CVEs
The 15 most recently published vulnerabilities affecting Wasm3.
- CVE-2025-15572wasm3 NewCodePage memory leak3.3
- CVE-2025-15413wasm3 m3_exec.h op_CallIndirect memory corruption5.3
- CVE-2025-6272wasm3 m3_compile.c MarkSlotAllocated out-of-bounds write3.3
- CVE-2024-27527wasm3 139076a is vulnerable to Denial of Service (DoS).7.5
- CVE-2024-27530wasm3 139076a contains a Use-After-Free in ForEachModule.8.4
- CVE-2024-27528wasm3 139076a suffers from Invalid Memory Read, leading to DoS and potential Code Execution.8.4
- CVE-2024-27529wasm3 139076a contains memory leaks in Read_utf8.8.4
- CVE-2024-34246wasm3 v0.5.0 was discovered to contain an out-of-bound memory read which leads to segmentation fault via the function "main" in wasm3/platforms/app/main.c.7.5
- CVE-2024-34249wasm3 v0.5.0 was discovered to contain a heap buffer overflow which leads to segmentation fault via the function "DeallocateSlot" in wasm3/source/m3_compile.c.9.8
- CVE-2024-34252wasm3 v0.5.0 was discovered to contain a global buffer overflow which leads to segmentation fault via the function "PreserveRegisterIfOccupied" in wasm3/source/m3_compile.c.7.5
- CVE-2022-44874wasm3 commit 7890a2097569fde845881e0b352d813573e371f9 was discovered to contain a segmentation fault via the component op_CallIndirect at /m3_exec.h.5.5
- CVE-2022-39974WASM3 v0.5.0 was discovered to contain a segmentation fault via the component op_Select_i32_srs in wasm3/source/m3_exec.h.7.5
- CVE-2022-34529WASM3 v0.5.0 was discovered to contain a segmentation fault via the component Compile_Memory_CopyFill.5.5
- CVE-2022-28990WASM3 v0.5.0 was discovered to contain a heap overflow via the component /wabt/bin/poc.wasm.7.8
- CVE-2022-28966Wasm3 0.5.0 has a heap-based buffer overflow in NewCodePage in m3_code.c (called indirectly from Compile_BranchTable in m3_compile.c).5.5
Product normalization is registry-driven with AI assist and human review. How it works