{"answers":{"affected":"3 open source packages ship an affected version, including vodozemac.","exploited":"There is no known exploitation of CVE-2024-34063 in the wild and no public exploit code.","fix":"Upgrade vodozemac to 0.6.0 or later.","what":"CVE-2024-34063 is a low-severity vulnerability in matrix-org vodozemac, published on 3 May 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-34063 and fix it if it is affected.\n\nWhat it is: CVE-2024-34063 is a low-severity vulnerability in matrix-org vodozemac, published on 3 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-34063 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- vodozemac (crates.io): affected from 0.5.0; fixed in 0.6.0\n- vodozemac (crates.io): affected from 0.5.0; fixed in 0.6.0\n- vodozemac (crates.io): affected from 0.5.0; fixed in 0.6.0\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-2024-34063/ (Markdown: https://insights.sbomify.com/CVE-2024-34063/index.md)","id":"CVE-2024-34063","markdown":"https://insights.sbomify.com/CVE-2024-34063/index.md","name":"CVE-2024-34063","record":{"aliases":["GHSA-c3hm-hxwf-g5c6","RUSTSEC-2024-0342"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Rust cryptographic library","requires_auth":"low_privilege","summary":"Degraded secret zeroization in vodozemac allows sensitive encryption keys to linger in memory, increasing the risk of data exposure.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":2.5,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-1188","name":"Initialization of a Resource with an Insecure Default"}],"description":"vodozemac is an implementation of Olm and Megolm in pure Rust. Versions 0.5.0 and 0.5.1 of vodozemac have degraded secret zeroization capabilities, due to changes in third-party cryptographic dependencies (the Dalek crates), which moved secret zeroization capabilities behind a feature flag and defaulted this feature to off. The degraded zeroization capabilities could result in the production of more memory copies of encryption secrets and secrets could linger in memory longer than necessary. This marginally increases the risk of sensitive data exposure. This issue has been addressed in version 0.6.0 and users are advised to upgrade. There are no known workarounds for this vulnerability.","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":"Degraded secret zeroization capabilities in vodozemac","id":"CVE-2024-34063","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"information_disclosure","year":"2024"},"n_packages":3,"n_references":2,"next":{"headline":"Jinja vulnerable to HTML attribute injection when passing user input as keys to xmlattr filter","id":"CVE-2024-34064"},"packages":[{"ecosystem":"crates.io","fixed":["0.6.0"],"introduced":["0.5.0"],"last_affected":[],"package":"vodozemac","purl":null,"source":"GHSA-c3hm-hxwf-g5c6"},{"ecosystem":"crates.io","fixed":["0.6.0"],"introduced":["0.5.0"],"last_affected":[],"package":"vodozemac","purl":"pkg:cargo/vodozemac","source":"GHSA-c3hm-hxwf-g5c6"},{"ecosystem":"crates.io","fixed":["0.6.0"],"introduced":["0.5.0"],"last_affected":[],"package":"vodozemac","purl":"pkg:cargo/vodozemac","source":"RUSTSEC-2024-0342"}],"prev":{"headline":"tqdm CLI arguments injection attack","id":"CVE-2024-34062"},"products":["vodozemac"],"published":"2024-05-03","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":"open","licence":"CC0 1.0","name":"RustSec","prefix":"RUSTSEC"},{"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":"2024-08-02","vendors":["matrix-org"]},"summary":"Degraded secret zeroization in vodozemac allows sensitive encryption keys to linger in memory, increasing the risk of data exposure.","url":"https://insights.sbomify.com/CVE-2024-34063/"}