Bug 2373919 (CVE-2025-6273)
| Summary: | CVE-2025-6273 wabt: WebAssembly wabt reachable assertion | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | erack, gotiwari, jhorak, mvyas, tpopela |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A denial-of-service vulnerability has been identified in WebAssembly's WebAssembly Binary Toolkit (wabt), specifically within the LogOpcode function. This flaw allows an attacker with local access to trigger a program crash by manipulating input data, leading to a reachable assertion in the code path if the exception is improperly handled. Successful exploitation could impact the availability of applications or services that process WebAssembly binaries using wabt.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2374061, 2374063 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2025-06-19 19:01:13 UTC
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