{"answers":{"affected":"4 open source packages ship an affected version, including zebra-rpc and zebrad. It affects 2 products.","exploited":"There is no known exploitation of CVE-2026-41585 in the wild and no public exploit code.","fix":"Upgrade zebra-rpc to 6.0.2 or later.","what":"CVE-2026-41585 is a medium-severity denial of service vulnerability in ZcashFoundation zebra, published on 8 May 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-41585 and fix it if it is affected.\n\nWhat it is: CVE-2026-41585 is a medium-severity denial of service vulnerability in ZcashFoundation zebra, published on 8 May 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-41585 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- zebra-rpc (crates.io): affected from 1.0.0-beta.45; fixed in 6.0.2\n- zebra-rpc (crates.io): affected from 1.0.0-beta.45; fixed in 6.0.2\n- zebrad (crates.io): affected from 2.2.0; fixed in 4.3.1\n- zebrad (crates.io): affected from 2.2.0; fixed in 4.3.1\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/CVE-2026-41585/ (Markdown: https://insights.sbomify.com/CVE-2026-41585/index.md)","id":"CVE-2026-41585","markdown":"https://insights.sbomify.com/CVE-2026-41585/index.md","name":"CVE-2026-41585","record":{"aliases":["GHSA-29x4-r6jv-ff4w"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Zcash node software","requires_auth":"high_privilege","summary":"An authenticated RPC client can crash the Zcash node by disconnecting during JSON-RPC requests, requiring an upgrade to patched versions.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"zebra-rpc","vendor":"zfnd"},{"product":"zebrad","vendor":"zfnd"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H","version":"4.0"},"cwes":[{"id":"CWE-617","name":"Reachable Assertion"},{"id":"CWE-248","name":"Uncaught Exception"}],"description":"ZEBRA is a Zcash node written entirely in Rust. From zebrad versions 2.2.0 to before 4.3.1 and from zebra-rpc versions 1.0.0-beta.45 to before 6.0.2, a vulnerability in Zebra's JSON-RPC HTTP middleware allows an authenticated RPC client to cause a Zebra node to crash by disconnecting before the request body is fully received. The node treats the failure to read the HTTP request body as an unrecoverable error and aborts the process instead of returning an error response. This issue has been patched in zebrad version 4.3.1 and zebra-rpc version 6.0.2.","ecosystems":["crates.io"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"ZEBRA: Denial of Service via Interrupted JSON-RPC Requests from Authenticated Clients","id":"CVE-2026-41585","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":4,"n_references":1,"next":{"headline":"ObjectInputStream.readObject() without ObjectInputFilter in fabric-sdk-java allows Java deserialization RCE","id":"CVE-2026-41586"},"packages":[{"ecosystem":"crates.io","fixed":["6.0.2"],"introduced":["1.0.0-beta.45"],"last_affected":[],"package":"zebra-rpc","purl":null,"source":"GHSA-29x4-r6jv-ff4w"},{"ecosystem":"crates.io","fixed":["6.0.2"],"introduced":["1.0.0-beta.45"],"last_affected":[],"package":"zebra-rpc","purl":"pkg:cargo/zebra-rpc","source":"GHSA-29x4-r6jv-ff4w"},{"ecosystem":"crates.io","fixed":["4.3.1"],"introduced":["2.2.0"],"last_affected":[],"package":"zebrad","purl":null,"source":"GHSA-29x4-r6jv-ff4w"},{"ecosystem":"crates.io","fixed":["4.3.1"],"introduced":["2.2.0"],"last_affected":[],"package":"zebrad","purl":"pkg:cargo/zebrad","source":"GHSA-29x4-r6jv-ff4w"}],"prev":{"headline":"ZEBRA: rk Identity Point Panic in Transaction Verification","id":"CVE-2026-41584"},"products":["zebra"],"published":"2026-05-08","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-08","vendors":["ZcashFoundation"]},"summary":"An authenticated RPC client can crash the Zcash node by disconnecting during JSON-RPC requests, requiring an upgrade to patched versions.","url":"https://insights.sbomify.com/CVE-2026-41585/"}