CVE-2024-34251

An out-of-bound memory read vulnerability was discovered in Bytecode Alliance wasm-micro-runtime v2.0.0 which allows a remote attacker to cause a denial of service via the "block_type_get_arity" function in core/iwasm/interpreter/wasm.h.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
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/3347
https://github.com/bytecodealliance/wasm-micro-runtime/issues/3347