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CVE-2025-6273

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2025
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

WebAssembly wabt binary-reader-objdump.cc LogOpcode assertion

A vulnerability was found in WebAssembly wabt up to 1.0.37 and classified as problematic. This issue affects the function LogOpcode of the file src/binary-reader-objdump.cc. The manipulation leads to reachable assertion. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The code maintainer explains that this issue might not affect "real world wasm programs".

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

wabt

Vendor
WebAssembly
Product
wabt
Platforms
Unknown
Default status
Unknown
wabt · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
1.0.0affectedUnavailableUnavailableUnavailableNone listed
1.0.1affectedUnavailableUnavailableUnavailableNone listed
1.0.2affectedUnavailableUnavailableUnavailableNone listed
1.0.3affectedUnavailableUnavailableUnavailableNone listed
1.0.4affectedUnavailableUnavailableUnavailableNone listed
1.0.5affectedUnavailableUnavailableUnavailableNone listed
1.0.6affectedUnavailableUnavailableUnavailableNone listed
1.0.7affectedUnavailableUnavailableUnavailableNone listed
1.0.8affectedUnavailableUnavailableUnavailableNone listed
1.0.9affectedUnavailableUnavailableUnavailableNone listed
1.0.10affectedUnavailableUnavailableUnavailableNone listed
1.0.11affectedUnavailableUnavailableUnavailableNone listed
1.0.12affectedUnavailableUnavailableUnavailableNone listed
1.0.13affectedUnavailableUnavailableUnavailableNone listed
1.0.14affectedUnavailableUnavailableUnavailableNone listed
1.0.15affectedUnavailableUnavailableUnavailableNone listed
1.0.16affectedUnavailableUnavailableUnavailableNone listed
1.0.17affectedUnavailableUnavailableUnavailableNone listed
1.0.18affectedUnavailableUnavailableUnavailableNone listed
1.0.19affectedUnavailableUnavailableUnavailableNone listed
1.0.20affectedUnavailableUnavailableUnavailableNone listed
1.0.21affectedUnavailableUnavailableUnavailableNone listed
1.0.22affectedUnavailableUnavailableUnavailableNone listed
1.0.23affectedUnavailableUnavailableUnavailableNone listed
1.0.24affectedUnavailableUnavailableUnavailableNone listed
1.0.25affectedUnavailableUnavailableUnavailableNone listed
1.0.26affectedUnavailableUnavailableUnavailableNone listed
1.0.27affectedUnavailableUnavailableUnavailableNone listed
1.0.28affectedUnavailableUnavailableUnavailableNone listed
1.0.29affectedUnavailableUnavailableUnavailableNone listed
1.0.30affectedUnavailableUnavailableUnavailableNone listed
1.0.31affectedUnavailableUnavailableUnavailableNone listed
1.0.32affectedUnavailableUnavailableUnavailableNone listed
1.0.33affectedUnavailableUnavailableUnavailableNone listed
1.0.34affectedUnavailableUnavailableUnavailableNone listed
1.0.35affectedUnavailableUnavailableUnavailableNone listed
1.0.36affectedUnavailableUnavailableUnavailableNone listed
1.0.37affectedUnavailableUnavailableUnavailableNone listed