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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploitation poc

Automatable no

Technical Impact partial

Affected Vendors & Products

No data.

No data.

No data.

References
Link Providers
https://github.com/WebAssembly/wabt/issues/2537 cve-icon cve-icon cve-icon
https://github.com/WebAssembly/wabt/issues/2556 cve-icon cve-icon cve-icon
https://github.com/WebAssembly/wabt/issues/2556#issue-2899598349 cve-icon cve-icon cve-icon
https://github.com/WebAssembly/wabt/pull/2541 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-2368 cve-icon
https://vuldb.com/?ctiid.299867 cve-icon cve-icon cve-icon
https://vuldb.com/?id.299867 cve-icon cve-icon cve-icon
https://vuldb.com/?submit.515327 cve-icon cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-2368 cve-icon
History

Wed, 19 Mar 2025 02:00:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 threat_severity

Moderate

Mon, 17 Mar 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 17 Mar 2025 08:15:00 +0000

Type Values Removed Values Added
Description 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.
Title WebAssembly wabt Malformed File binary-reader-interp.cc OnExport heap-based overflow
Weaknesses CWE-119
CWE-122
References
Metrics cvssV2_0

{'score': 7.5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:P/A:P'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2025-03-17T08:00:05.922Z

Updated: 2025-03-17T16:25:00.678Z

Reserved: 2025-03-16T12:47:32.747Z

Link: CVE-2025-2368

cve-icon Vulnrichment

Updated: 2025-03-17T16:24:46.532Z

cve-icon NVD

Status : Received

Published: 2025-03-17T08:15:11.493

Modified: 2025-03-17T08:15:11.493

Link: CVE-2025-2368

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-03-17T08:00:05Z

Links: CVE-2025-2368 - Bugzilla