{"answers":{"affected":"","exploited":"There is no known exploitation of SUSE-SU-2021:0689-1 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"SUSE-SU-2021:0689-1 is a vulnerability in bind, published on 2 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for SUSE-SU-2021:0689-1 and fix it if it is affected.\n\nWhat it is: SUSE-SU-2021:0689-1 is a vulnerability in bind, published on 2 Mar 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of SUSE-SU-2021:0689-1 in the wild and no public exploit code.\n\nAffected product: bind. No package-level version data is available, so check the vendor advisory linked from the reference page.\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/SUSE-SU-2021-0689-1/ (Markdown: https://insights.sbomify.com/SUSE-SU-2021-0689-1/index.md)","id":"SUSE-SU-2021:0689-1","markdown":"https://insights.sbomify.com/SUSE-SU-2021-0689-1/index.md","name":"SUSE-SU-2021:0689-1","record":{"aliases":[],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"DNS server software","requires_auth":"none","summary":"SUSE patched BIND to prevent dnssec-keygen from generating HMAC keys, requiring users to switch to tsig-keygen for secure key generation.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"This update for bind fixes the following issues:\n\n- dnssec-keygen can no longer generate HMAC keys. Use tsig-keygen instead. [bsc#1180933]","ecosystems":["SUSE:Enterprise Storage 6","SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","SUSE:Linux Enterprise High Performance Computing 15-ESPOS","SUSE:Linux Enterprise High Performance Computing 15-LTSS","SUSE:Linux Enterprise Module for Basesystem 15 SP2","SUSE:Linux Enterprise Module for Server Applications 15 SP2","SUSE:Linux Enterprise Server 15 SP1-BCL","SUSE:Linux Enterprise Server 15 SP1-LTSS","SUSE:Linux Enterprise Server 15-LTSS","SUSE:Linux Enterprise Server for SAP Applications 15","SUSE:Linux Enterprise Server for SAP Applications 15 SP1","SUSE:Manager Proxy 4.0","SUSE:Manager Retail Branch Server 4.0","SUSE:Manager Server 4.0"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Security update for bind","id":"SUSE-SU-2021:0689-1","indexable":false,"kev":null,"kind":"advisory","links":{"ecosystem":null,"product":null,"products":[],"type":"other","year":"2021"},"n_packages":15,"n_references":null,"packages":[{"ecosystem":"SUSE:Enterprise Storage 6","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Enterprise%20Storage%206","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOS","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSS","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Server Applications 15 SP2","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP2","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP1-BCL","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCL","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP1-LTSS","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSS","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15-LTSS","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSS","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP1","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Manager Proxy 4.0","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Manager%20Proxy%204.0","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Manager Retail Branch Server 4.0","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Manager%20Retail%20Branch%20Server%204.0","source":"SUSE-SU-2021:0689-1"},{"ecosystem":"SUSE:Manager Server 4.0","fixed":["9.16.6-12.44.1"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/suse/bind\u0026distro=SUSE%20Manager%20Server%204.0","source":"SUSE-SU-2021:0689-1"}],"products":null,"published":"2021-03-02","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"SUSE patched BIND to prevent dnssec-keygen from generating HMAC keys, requiring users to switch to tsig-keygen for secure key generation.","url":"https://insights.sbomify.com/SUSE-SU-2021-0689-1/"}