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CVE-2019-15758 Details
Description
An issue was discovered in Binaryen 1.38.32. Missing validation rules in asmjs/asmangle.cpp can lead to an Assertion Failure at wasm/wasm.cpp in wasm::asmangle. A crafted input can cause denial-of-service, as demonstrated by wasm2js.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/WebAssembly/binaryen/issues/2288 | CVE | ExploitPatchThird Party Advisory |
| https://github.com/WebAssembly/binaryen/pull/2290 | CVE | PatchThird Party Advisory |
| https://github.com/WebAssembly/binaryen/issues/2288 | [email protected] | ExploitPatchThird Party Advisory |
| https://github.com/WebAssembly/binaryen/pull/2290 | [email protected] | PatchThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-617 | Reachable Assertion | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| webassembly binaryen | < 89 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Jun 8, 2020 | Reanalysis | [email protected] |
| Sep 3, 2019 | Initial Analysis | [email protected] |