CVE-2024-34250

A 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CISA-ADPADP
6.2 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
VendorProductVersion
bytecodealliancewebassembly_micro_runtime
2.0.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
netdata
oracular
Fixed 1.44.3-2ubuntu0.1
released
noble
not-affected
mantic
ignored
jammy
not-affected
focal
not-affected
bionic
not-affected
Common Weakness Enumeration
References
https://github.com/bytecodealliance/wasm-micro-runtime/issues/3346
https://github.com/bytecodealliance/wasm-micro-runtime/issues/3346