GHSA-gmc6-fwg3-75m5
Suggest an improvement- Source
- https://github.com/advisories/GHSA-gmc6-fwg3-75m5
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/07/GHSA-gmc6-fwg3-75m5/GHSA-gmc6-fwg3-75m5.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-gmc6-fwg3-75m5
- Published
- 2024-07-11T17:42:20Z
- Modified
- 2024-07-11T17:48:10.720466Z
- 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
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- Mimekit has vulnerable dependency that can lead to denial of service
- Details
-
Summary
Denial of service vulnerability.
Details
See: https://github.com/advisories/GHSA-447r-wph3-92pm and https://github.com/dotnet/announcements/issues/312
PoC
Update System.Security.Cryptography.Pkcs to 8.0.1 so that the transitive dependency with the issue gets updated
Impact
Denial of service vulnerability. Affects MimeKit (>= v3.0.0 and <= v4.7.0) when used to decrypt or verify incoming S/MIME messages as well as importing 3rd-party X.509 certificates for use with encrypting outgoing S/MIME messages.
- References
Affected packages
NuGet / MimeKit
Package
- Name
- MimeKit
- View open source insights on deps.dev
- Purl
- pkg:nuget/MimeKit