GHSA-xh5m-8qqp-c5x7
Suggest an improvement- Source
- https://github.com/advisories/GHSA-xh5m-8qqp-c5x7
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-xh5m-8qqp-c5x7/GHSA-xh5m-8qqp-c5x7.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-xh5m-8qqp-c5x7
- Aliases
- Published
- 2023-10-10T21:23:27Z
- Modified
- 2024-06-03T18:46:58.328470Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Remote Denial of Service Vulnerability in Microsoft.Native.Quic.MsQuic.Schannel
- Details
-
Impact
The MsQuic server application or process will crash, resulting in a denial of service.
Patches
The following patch was made:
- Don't Allow Version Negotiation Packets for Server Connections - https://github.com/microsoft/msquic/commit/3226cff07d22662f16fc98d605656860e64cd343
Workarounds
Beyond upgrading to the patched versions, there is no other workaround. You must upgrade or disable MsQuic functionality.
- Database specific
{ "nvd_published_at": "2023-10-10T18:15:18Z", "cwe_ids": [ "CWE-400", "CWE-476" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2023-10-10T21:23:27Z" }- References
-
- https://github.com/microsoft/msquic/security/advisories/GHSA-xh5m-8qqp-c5x7
- https://nvd.nist.gov/vuln/detail/CVE-2023-38171
- https://github.com/microsoft/msquic/commit/3226cff07d22662f16fc98d605656860e64cd343
- https://github.com/microsoft/msquic
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38171
Affected packages
NuGet / Microsoft.Native.Quic.MsQuic.Schannel
Package
- Name
- Microsoft.Native.Quic.MsQuic.Schannel
- View open source insights on deps.dev
- Purl
- pkg:nuget/Microsoft.Native.Quic.MsQuic.Schannel
NuGet / Microsoft.Native.Quic.MsQuic.OpenSSL
Package
- Name
- Microsoft.Native.Quic.MsQuic.OpenSSL
- View open source insights on deps.dev
- Purl
- pkg:nuget/Microsoft.Native.Quic.MsQuic.OpenSSL