CVE-2022-43283: Malicious File Upload
Published Oct 28, 2022
·Updated
wasm2c v1.0.29 was discovered to contain an abort in CWriter::Write.
Affected Software
1 affected component
WebAssembly wabt=1.0.29
Event History
Oct 28, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·09:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2022-43283?
CVE-2022-43283 is a vulnerability found in wasm2c v1.0.29 that allows an attacker to cause an abort in CWriter::Write.
2
What is the severity of CVE-2022-43283?
The severity of CVE-2022-43283 is medium with a severity value of 5.5.
3
How does CVE-2022-43283 affect Webassembly Wabt?
CVE-2022-43283 affects Webassembly Wabt v1.0.29.
4
How can I fix CVE-2022-43283?
To fix CVE-2022-43283, update wasm2c to a version that does not contain the vulnerability or apply any patches or security updates provided by the vendor.
5
Where can I find more information about CVE-2022-43283?
You can find more information about CVE-2022-43283 at the following link: [https://github.com/WebAssembly/wabt/issues/1985]