wasm3/pywasm3 · Security
pywasm3 contains a heap buffer overflow which leads to segmentation fault
- GHSA ID
- GHSA-mq9p-qw76-q6h7
- CVE ID
- CVE-2024-34249
- Severity
- critical
- Published
- Updated
- CVSS
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS v3
- 9.8 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
wasm3 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.
CWEs
- CWE-122 · Heap-based Buffer Overflow