CVE-2022-28966

Wasm3 0.5.0 has a heap-based buffer overflow in NewCodePage in m3_code.c (called indirectly from Compile_BranchTable in m3_compile.c).

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

0.60% chance of exploitation in the next 30 days, 46th percentile

Published

2022-04-16

Updated

2024-08-03

Proof-of-concept exploits (1)

• wasm3/wasm3/issues/320

References

• CVE Record
• NVD entry

Related

• CVE-2022-28990
• CVE-2022-34529
• CVE-2022-39974
• CVE-2024-27527
• CVE-2024-27528
• CVE-2024-27529