{"answers":{"affected":"3 open source packages ship an affected version, including keydb, redis and valkey. It affects 8 products.","exploited":"There is no known exploitation of CVE-2021-32672 in the wild and no public exploit code.","fix":"Upgrade keydb to a fixed version for your release line: 5.0.14, 6.0.16 or 6.2.6.","what":"CVE-2021-32672 is a medium-severity vulnerability in Debian Debian Linux, published on 4 Oct 2021."},"fix_prompt":"Check this codebase for CVE-2021-32672 and fix it if it is affected.\n\nWhat it is: CVE-2021-32672 is a medium-severity vulnerability in Debian Debian Linux, published on 4 Oct 2021. \nExploitation: There is no known exploitation of CVE-2021-32672 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- keydb (Bitnami): affected from 3.2.0; fixed in 5.0.14, 6.0.16, 6.2.6\n- redis (Bitnami): affected from 3.2.0; fixed in 5.0.14, 6.0.16, 6.2.6\n- valkey (Bitnami): affected from 3.2.0; fixed in 5.0.14, 6.0.16, 6.2.6\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-2021-32672/ (Markdown: https://insights.sbomify.com/CVE-2021-32672/index.md)","id":"CVE-2021-32672","markdown":"https://insights.sbomify.com/CVE-2021-32672/index.md","name":"CVE-2021-32672","record":{"aliases":["ALPINE-CVE-2021-32672","AZL-6847","BIT-keydb-2021-32672","BIT-redis-2021-32672","BIT-valkey-2021-32672","CLEANSTART-2026-AE22523","DEBIAN-CVE-2021-32672","GHSA-9mj9-xx53-qmxm","OESA-2021-1394","OESA-2022-1866","UBUNTU-CVE-2021-32672"],"analysis":null,"analysis_generated_by":null,"assigner":"GitHub_M","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"management_services_for_element_software","vendor":"netapp"},{"product":"management_services_for_netapp_hci","vendor":"netapp"},{"product":"communications_operations_monitor","vendor":"oracle"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"software_collections","vendor":"redhat"},{"product":"redis","vendor":"redis"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger’s protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.","ecosystems":["Bitnami"],"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":"Vulnerability in Lua Debugger in Redis","id":"CVE-2021-32672","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","redhat:enterprise_linux","redhat:software_collections"],"type":null,"year":"2021"},"n_packages":3,"n_references":9,"next":{"headline":"Remote Command Execution in reg-keygen-git-hash-plugin","id":"CVE-2021-32673"},"packages":[{"ecosystem":"Bitnami","fixed":["5.0.14","6.0.16","6.2.6"],"introduced":["3.2.0","6.0.0","6.2.0"],"last_affected":[],"package":"keydb","purl":"pkg:bitnami/keydb","source":"BIT-keydb-2021-32672"},{"ecosystem":"Bitnami","fixed":["5.0.14","6.0.16","6.2.6"],"introduced":["3.2.0","6.0.0","6.2.0"],"last_affected":[],"package":"redis","purl":"pkg:bitnami/redis","source":"BIT-redis-2021-32672"},{"ecosystem":"Bitnami","fixed":["5.0.14","6.0.16","6.2.6"],"introduced":["3.2.0","6.0.0","6.2.0"],"last_affected":[],"package":"valkey","purl":"pkg:bitnami/valkey","source":"BIT-valkey-2021-32672"}],"prev":{"headline":"XSS vulnerability with translator","id":"CVE-2021-32671"},"products":["redis"],"published":"2021-10-04","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["redis"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2021-32672/"}