CVE-2021-3700
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-3700
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-3700.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-3700
- Downstream
- Related
- Published
- 2022-02-24T19:15:09Z
- Modified
- 2025-09-19T13:07:42.597829Z
- Severity
-
- 6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparser_serialize() in usbredirparser/usbredirparser.c. This issue occurs when serializing large amounts of buffered write data in the case of a slow or blocked destination.
- References