CVE-2022-43280: High severity WebAssembly wabt vulnerability
wasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the component OnReturnCallExpr->GetReturnCallDropKeepCount.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/wabtto a version that resolves this vulnerability.Fixed in 1.0.32-1Fixed in 1.0.36+dfsg+~cs1.0.36-2Fixed in 1.0.42+dfsg+~cs1.0.39-2 - Upgrade
Upgrade
debian/wabtto a version that resolves this vulnerability.Fixed in 1.0.30-1
Event History
Frequently Asked Questions
What is the severity of CVE-2022-43280?
The severity of CVE-2022-43280 is high with a CVSS score of 7.1.
What software is affected by CVE-2022-43280?
The software affected by CVE-2022-43280 is Webassembly Wabt v1.0.29.
What is the vulnerability described in CVE-2022-43280?
CVE-2022-43280 is a vulnerability in wasm-interp v1.0.29 that allows an out-of-bounds read via the component OnReturnCallExpr->GetReturnCallDropKeepCount.
Are there any fixes available for CVE-2022-43280?
Currently, there is no known fix available for CVE-2022-43280. It is recommended to update to a patched version of the software once it becomes available.
Where can I find more information about CVE-2022-43280?
More information about CVE-2022-43280 can be found at the following link: [https://github.com/WebAssembly/wabt/issues/1982]