CVE-2024-34250 is a heap buffer overflow vulnerability in Bytecode Alliance wasm-micro-runtime v2.0.0, specifically within the "wasm_loader_check_br" function. This flaw allows a remote attacker to trigger a denial of service. With a CVSS score of 6.2 (MEDIUM), it has a low attack complexity and requires no user interaction, but its impact is limited to availability. Currently, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.0.0CPE matchmatch criteria | cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:2.0.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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CVE-2024-34250
Oct 8, 2024A heap buffer overflow vulnerability was discovered in Bytecode Alliance wasm-micro-runtime v2.0.0 which allows a remote attacker to cause at least a denial of service via the "wasm_loader_check_br" function in core/iwasm/interpreter/wasm_loader.c.
May 14, 2024