{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2022-27227 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2022-27227 is a high-severity vulnerability in Fedoraproject Fedora, published on 25 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-27227 and fix it if it is affected.\n\nWhat it is: CVE-2022-27227 is a high-severity vulnerability in Fedoraproject Fedora, published on 25 Mar 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-27227 in the wild and no public exploit code.\n\nAffected product: Fedoraproject Fedora. 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/CVE-2022-27227/ (Markdown: https://insights.sbomify.com/CVE-2022-27227/index.md)","id":"CVE-2022-27227","markdown":"https://insights.sbomify.com/CVE-2022-27227/index.md","name":"CVE-2022-27227","record":{"aliases":["DEBIAN-CVE-2022-27227","GHSA-67fj-vc46-4xmv","UBUNTU-CVE-2022-27227","openSUSE-SU-2022:0105-1","openSUSE-SU-2024:11954-1","openSUSE-SU-2024:11955-1"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"PowerDNS Authoritative Server","requires_auth":"none","summary":"Insufficient validation of IXFR end conditions allows incomplete zone transfers to be treated as successful, potentially leading to data inconsistency or loss.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"authoritative_server","vendor":"powerdns"},{"product":"recursor","vendor":"powerdns"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers.","ecosystems":["SUSE:Package Hub 15 SP3","openSUSE:Leap 15.3","openSUSE:Tumbleweed"],"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":"Business logic in n/a","id":"CVE-2022-27227","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora","powerdns:recursor"],"type":"business_logic","year":"2022"},"n_packages":4,"n_references":9,"next":{"headline":"Code injection in n/a","id":"CVE-2022-27228"},"packages":[{"ecosystem":"SUSE:Package Hub 15 SP3","fixed":["4.3.5-bp153.2.3.1"],"introduced":["0"],"last_affected":[],"package":"pdns-recursor","purl":"pkg:rpm/suse/pdns-recursor\u0026distro=SUSE%20Package%20Hub%2015%20SP3","source":"openSUSE-SU-2022:0105-1"},{"ecosystem":"openSUSE:Leap 15.3","fixed":["4.3.5-bp153.2.3.1"],"introduced":["0"],"last_affected":[],"package":"pdns-recursor","purl":"pkg:rpm/opensuse/pdns-recursor\u0026distro=openSUSE%20Leap%2015.3","source":"openSUSE-SU-2022:0105-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["4.6.1-1.1"],"introduced":["0"],"last_affected":[],"package":"pdns","purl":"pkg:rpm/opensuse/pdns\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:11954-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["4.6.1-1.1"],"introduced":["0"],"last_affected":[],"package":"pdns-recursor","purl":"pkg:rpm/opensuse/pdns-recursor\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:11955-1"}],"prev":{"headline":"Cross-site request forgery in n/a","id":"CVE-2022-27226"},"products":["n/a"],"published":"2022-03-25","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"Insufficient validation of IXFR end conditions allows incomplete zone transfers to be treated as successful, potentially leading to data inconsistency or loss.","url":"https://insights.sbomify.com/CVE-2022-27227/"}