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Security Advisories: GSA_kwCzR0hTQS1nbWM2LWZ3ZzMtNzVtNc4AA9zq

Mimekit has vulnerable dependency that can lead to denial of service

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.

Permalink: https://github.com/advisories/GHSA-gmc6-fwg3-75m5
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1nbWM2LWZ3ZzMtNzVtNc4AA9zq
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 2 months ago
Updated: about 1 month ago


CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Identifiers: GHSA-gmc6-fwg3-75m5
References: Repository: https://github.com/jstedfast/MimeKit
Blast Radius: 1.0

Affected Packages

nuget:MimeKit
Dependent packages: 239
Dependent repositories: 0
Downloads: 146,468,897 total
Affected Version Ranges: >= 3.0.0, < 4.7.1
Fixed in: 4.7.1
All affected versions: 3.0.0, 3.1.0, 3.1.1, 3.2.0, 3.3.0, 3.4.0, 3.4.1, 3.4.2, 3.4.3, 3.5.0, 3.6.0, 3.6.1, 4.0.0, 4.1.0, 4.2.0, 4.3.0, 4.4.0, 4.5.0, 4.6.0, 4.7.0
All unaffected versions: 0.5.0, 0.6.0, 0.7.0, 0.7.1, 0.8.0, 0.9.0, 0.10.0, 0.10.1, 0.11.0, 0.12.0, 0.13.0, 0.14.0, 0.15.0, 0.16.0, 0.17.0, 0.18.0, 0.19.0, 0.20.0, 0.21.0, 0.23.0, 0.24.0, 0.25.0, 0.26.0, 0.27.0, 0.28.0, 0.29.0, 0.30.0, 0.31.0, 0.32.0, 0.33.0, 0.34.0, 0.35.0, 0.36.0, 0.37.0, 0.38.0, 0.39.0, 0.40.0, 0.41.0, 0.42.0, 0.43.0, 0.90.0, 0.91.0, 0.92.0, 0.93.0, 0.94.0, 0.95.0, 0.96.0, 0.97.0, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.0.6, 1.0.7, 1.0.8, 1.0.9, 1.0.10, 1.0.11, 1.0.12, 1.0.13, 1.0.14, 1.0.15, 1.2.0, 1.2.1, 1.2.2, 1.2.3, 1.2.4, 1.2.5, 1.2.6, 1.2.7, 1.2.8, 1.2.9, 1.2.10, 1.2.11, 1.2.12, 1.2.13, 1.2.14, 1.2.15, 1.2.16, 1.2.17, 1.2.18, 1.2.19, 1.2.20, 1.2.21, 1.2.22, 1.2.23, 1.2.24, 1.2.25, 1.4.0, 1.4.1, 1.4.2, 1.6.0, 1.8.0, 1.10.0, 1.10.1, 1.12.0, 1.14.0, 1.14.1, 1.16.0, 1.16.1, 1.16.2, 1.18.0, 1.18.1, 1.20.0, 1.22.0, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.2.0, 2.3.0, 2.3.1, 2.3.2, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2, 2.6.0, 2.7.0, 2.8.0, 2.9.0, 2.9.1, 2.9.2, 2.10.0, 2.10.1, 2.11.0, 2.12.0, 2.13.0, 2.14.0, 2.15.0, 2.15.1, 4.7.1