NuGet/System.Net.WebSockets.Client CVE-2017-0256: medium 5.3, EPSS 3.54%
Moderate severity vulnerability that affects Microsoft.AspNetCore.Mvc
Action: Upgrade System.Net.WebSockets.Client to 4.0.1 (4.0.x) or 4.3.1 (4.3.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.0.0 | 4.0.1 | - |
| 4.3.0 | 4.3.1 | - |
Fixed versions
| 4.0.1 | 4.3.1 |
Sources
- osv: GHSA-j8f4-2w4p-mhjc#NuGet/System.Net.WebSockets.Client
- https://nvd.nist.gov/vuln/detail/CVE-2017-0256
- https://github.com/aspnet/Announcements/issues/239
- https://github.com/advisories/GHSA-j8f4-2w4p-mhjc
CVE-2017-0256 · published · modified · JSON