{"answers":{"affected":"12 open source packages ship an affected version, including Microsoft.Native.Quic.MsQuic.OpenSSL and Microsoft.Native.Quic.MsQuic.Schannel.","exploited":"There is no known exploitation of GHSA-2x7m-gf85-3745 in the wild and no public exploit code.","fix":"Upgrade Microsoft.Native.Quic.MsQuic.OpenSSL to a fixed version for your release line: 2.1.12, 2.2.7 or 2.3.5.","what":"GHSA-2x7m-gf85-3745 is a denial of service vulnerability in Microsoft.Native.Quic.MsQuic.OpenSSL, published on 13 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-2x7m-gf85-3745 and fix it if it is affected.\n\nWhat it is: GHSA-2x7m-gf85-3745 is a denial of service vulnerability in Microsoft.Native.Quic.MsQuic.OpenSSL, published on 13 Mar 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of GHSA-2x7m-gf85-3745 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- Microsoft.Native.Quic.MsQuic.OpenSSL (NuGet): affected all versions; fixed in 2.1.12\n- Microsoft.Native.Quic.MsQuic.OpenSSL (NuGet): affected all versions; fixed in 2.1.12\n- Microsoft.Native.Quic.MsQuic.OpenSSL (NuGet): affected from 2.2.0; fixed in 2.2.7\n- Microsoft.Native.Quic.MsQuic.OpenSSL (NuGet): affected from 2.2.0; fixed in 2.2.7\n- Microsoft.Native.Quic.MsQuic.OpenSSL (NuGet): affected from 2.3.0; fixed in 2.3.5\n- Microsoft.Native.Quic.MsQuic.OpenSSL (NuGet): affected from 2.3.0; fixed in 2.3.5\n- Microsoft.Native.Quic.MsQuic.Schannel (NuGet): affected all versions; fixed in 2.1.12\n- Microsoft.Native.Quic.MsQuic.Schannel (NuGet): affected all versions; fixed in 2.1.12\n- Microsoft.Native.Quic.MsQuic.Schannel (NuGet): affected from 2.2.0; fixed in 2.2.7\n- Microsoft.Native.Quic.MsQuic.Schannel (NuGet): affected from 2.2.0; fixed in 2.2.7\n- Microsoft.Native.Quic.MsQuic.Schannel (NuGet): affected from 2.3.0; fixed in 2.3.5\n- Microsoft.Native.Quic.MsQuic.Schannel (NuGet): affected from 2.3.0; fixed in 2.3.5\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/GHSA-2x7m-gf85-3745/ (Markdown: https://insights.sbomify.com/GHSA-2x7m-gf85-3745/index.md)","id":"GHSA-2x7m-gf85-3745","markdown":"https://insights.sbomify.com/GHSA-2x7m-gf85-3745/index.md","name":"GHSA-2x7m-gf85-3745","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Microsoft QUIC library","requires_auth":"none","summary":"Remote attackers can cause a denial of service in Microsoft QUIC servers by triggering a memory leak through multiple decodes.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"### Impact\nThe MsQuic server will continue to leak memory until no more is available, resulting in a denial of service.\n\n### Patches\nThe following patch was made:\n\n - Fix Memory Leak from Multiple Decodes of TP - https://github.com/microsoft/msquic/commit/5d070d661c45979946615289e92bb6b822efe9e9\n\n### Workarounds\nBeyond upgrading to the patched versions, there is no other workaround.\n\n### MSRC CVE Info\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-26190","ecosystems":["NuGet"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Remote Denial of Service Vulnerability in Microsoft QUIC","id":"GHSA-2x7m-gf85-3745","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"NuGet","product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":12,"n_references":null,"packages":[{"ecosystem":"NuGet","fixed":["2.1.12"],"introduced":["0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.OpenSSL","purl":null,"source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.1.12"],"introduced":["0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.OpenSSL","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.OpenSSL","source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.2.7"],"introduced":["2.2.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.OpenSSL","purl":null,"source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.2.7"],"introduced":["2.2.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.OpenSSL","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.OpenSSL","source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.3.5"],"introduced":["2.3.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.OpenSSL","purl":null,"source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.3.5"],"introduced":["2.3.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.OpenSSL","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.OpenSSL","source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.1.12"],"introduced":["0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.Schannel","purl":null,"source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.1.12"],"introduced":["0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.Schannel","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.Schannel","source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.2.7"],"introduced":["2.2.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.Schannel","purl":null,"source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.2.7"],"introduced":["2.2.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.Schannel","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.Schannel","source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.3.5"],"introduced":["2.3.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.Schannel","purl":null,"source":"GHSA-2x7m-gf85-3745"},{"ecosystem":"NuGet","fixed":["2.3.5"],"introduced":["2.3.0"],"last_affected":[],"package":"Microsoft.Native.Quic.MsQuic.Schannel","purl":"pkg:nuget/Microsoft.Native.Quic.MsQuic.Schannel","source":"GHSA-2x7m-gf85-3745"}],"products":null,"published":"2024-03-13","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Remote attackers can cause a denial of service in Microsoft QUIC servers by triggering a memory leak through multiple decodes.","url":"https://insights.sbomify.com/GHSA-2x7m-gf85-3745/"}