CVE-2025-3122

A vulnerability classified as problematic was found in WebAssembly wabt 1.0.36. Affected by this vulnerability is the function BinaryReaderInterp::BeginFunctionBody of the file src/interp/binary-reader-interp.cc. The manipulation leads to null pointer dereference. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.

CVSS v3 3.1 LOW
CVSS v2.0 2.6 LOW

3.1^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.6 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

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

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/WebAssembly/wabt/issues/2565	Exploit Issue Tracking Vendor Advisory
https://github.com/WebAssembly/wabt/issues/2565#issue-2927572319	Exploit Issue Tracking Vendor Advisory
https://vuldb.com/?ctiid.303013	Permissions Required VDB Entry
https://vuldb.com/?id.303013	Third Party Advisory VDB Entry
https://vuldb.com/?submit.525091	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:webassembly:webassembly_binary_toolkit:1.0.36:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-04-02 22:15

Updated : 2025-09-23 16:54

NVD link : CVE-2025-3122

Mitre link : CVE-2025-3122

CVE.ORG link : CVE-2025-3122

JSON object : View

Products Affected

webassembly

webassembly_binary_toolkit

CWE

CWE-404

Improper Resource Shutdown or Release

CWE-476

NULL Pointer Dereference

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Affected by this vulnerability is the function BinaryReaderInterp::BeginFunctionBody of the file src/interp/binary-reader-interp.cc. The manipulation leads to null pointer dereference. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used."}, {"lang": "es", "value": "Una vulnerabilidad clasificada como problem\u00e1tica se encontr\u00f3 en WebAssembly WABT 1.0.36. Afectado por esta vulnerabilidad est\u00e1 la funci\u00f3n BinaryReaderInterp::BeginFunctionBody del archivo src/interp/binary-lecter-interp.cc. La manipulaci\u00f3n conduce a la deserci\u00f3n del puntero nulo. El ataque se puede lanzar de forma remota. Es un ataque de complejidad bastante alta. Parece dif\u00edcil de explotar. Se ha hecho p\u00fablico el exploit y puede que sea utilizado."}], "lastModified": "2025-09-23T16:54:41.793", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:webassembly:webassembly_binary_toolkit:1.0.36:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1BA3AFD-8F28-4E8D-AB04-90C2C67FC585"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}