CVE-2025-2368

A vulnerability was found in WebAssembly wabt 1.0.36 and classified as critical. This issue affects the function wabt::interp::(anonymous namespace)::BinaryReaderInterp::OnExport of the file wabt/src/interp/binary-reader-interp.cc of the component Malformed File Handler. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.

CVSS v3 6.3 MEDIUM
CVSS v2.0 7.5 HIGH

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/WebAssembly/wabt/issues/2537	Issue Tracking
https://github.com/WebAssembly/wabt/issues/2556	Exploit Issue Tracking Vendor Advisory
https://github.com/WebAssembly/wabt/issues/2556#issue-2899598349	Exploit Issue Tracking Vendor Advisory
https://github.com/WebAssembly/wabt/pull/2541	Issue Tracking
https://vuldb.com/?ctiid.299867	Permissions Required VDB Entry
https://vuldb.com/?id.299867	Third Party Advisory VDB Entry
https://vuldb.com/?submit.515327	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:webassembly:wabt:1.0.36:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-03-17 08:15

Updated : 2026-01-06 16:29

NVD link : CVE-2025-2368

Mitre link : CVE-2025-2368

CVE.ORG link : CVE-2025-2368

JSON object : View

Products Affected

webassembly

wabt

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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Se recomienda aplicar un parche para solucionar este problema."}], "lastModified": "2026-01-06T16:29:46.463", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:webassembly:wabt:1.0.36:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "06135620-B0C1-480E-84EA-C8AABC2D9D68"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}