{"answers":{"affected":"2 open source packages ship an affected version, including rubyzip. It affects 3 products.","exploited":"There is no known exploitation of CVE-2019-16892 in the wild and no public exploit code.","fix":"Upgrade rubyzip to 1.3.0 or later.","what":"CVE-2019-16892 is a medium-severity denial of service vulnerability in Fedoraproject Fedora, published on 25 Sep 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-16892 and fix it if it is affected.\n\nWhat it is: CVE-2019-16892 is a medium-severity denial of service vulnerability in Fedoraproject Fedora, published on 25 Sep 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-16892 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- rubyzip (RubyGems): affected all versions; fixed in 1.3.0\n- rubyzip (RubyGems): affected all versions; fixed in 1.3.0\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-2019-16892/ (Markdown: https://insights.sbomify.com/CVE-2019-16892/index.md)","id":"CVE-2019-16892","markdown":"https://insights.sbomify.com/CVE-2019-16892/index.md","name":"CVE-2019-16892","record":{"aliases":["DEBIAN-CVE-2019-16892","GHSA-5m2v-hc64-56h6","OESA-2022-1542","RHBA-2019:4047","RHSA-2019:4201","UBUNTU-CVE-2019-16892","openSUSE-SU-2024:11491-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Ruby zip library","requires_auth":"none","summary":"Attackers can cause disk consumption denial of service in Rubyzip applications by spoofing uncompressed size data in crafted ZIP files.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"cloudforms","vendor":"redhat"},{"product":"rubyzip","vendor":"rubyzip_project"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"In Rubyzip before 1.3.0, a crafted ZIP file can bypass application checks on ZIP entry sizes because data about the uncompressed size can be spoofed. This allows attackers to cause a denial of service (disk consumption).","ecosystems":["Red Hat:cloudforms_managementengine:5.10::el7","Red Hat:cloudforms_managementengine:5.11::el8","RubyGems","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":"Rubyzip denial of service","id":"CVE-2019-16892","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"RubyGems","product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"denial_of_service","year":"2019"},"n_packages":41,"n_references":7,"next":{"headline":"Missing authorization in n/a","id":"CVE-2019-16893"},"packages":[{"ecosystem":"RubyGems","fixed":["1.3.0"],"introduced":["0"],"last_affected":[],"package":"rubyzip","purl":null,"source":"GHSA-5m2v-hc64-56h6"},{"ecosystem":"RubyGems","fixed":["1.3.0"],"introduced":["0"],"last_affected":[],"package":"rubyzip","purl":"pkg:gem/rubyzip","source":"GHSA-5m2v-hc64-56h6"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme","purl":"pkg:rpm/redhat/cfme","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-amazon-smartstate","purl":"pkg:rpm/redhat/cfme-amazon-smartstate","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance","purl":"pkg:rpm/redhat/cfme-appliance","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance-common","purl":"pkg:rpm/redhat/cfme-appliance-common","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance-debuginfo","purl":"pkg:rpm/redhat/cfme-appliance-debuginfo","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance-tools","purl":"pkg:rpm/redhat/cfme-appliance-tools","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-debuginfo","purl":"pkg:rpm/redhat/cfme-debuginfo","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-gemset","purl":"pkg:rpm/redhat/cfme-gemset","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.13.1-1.el7cf"],"introduced":["0"],"last_affected":[],"package":"cfme-gemset-debuginfo","purl":"pkg:rpm/redhat/cfme-gemset-debuginfo","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.4.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"ruby","purl":"pkg:rpm/redhat/ruby","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.4.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"ruby-debuginfo","purl":"pkg:rpm/redhat/ruby-debuginfo","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.4.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"ruby-devel","purl":"pkg:rpm/redhat/ruby-devel","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.4.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"ruby-doc","purl":"pkg:rpm/redhat/ruby-doc","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.4.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"ruby-irb","purl":"pkg:rpm/redhat/ruby-irb","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.4.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"ruby-libs","purl":"pkg:rpm/redhat/ruby-libs","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:1.3.2-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-bigdecimal","purl":"pkg:rpm/redhat/rubygem-bigdecimal","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:1.1.0-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-did_you_mean","purl":"pkg:rpm/redhat/rubygem-did_you_mean","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:0.4.6-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-io-console","purl":"pkg:rpm/redhat/rubygem-io-console","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.10.1-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-minitest","purl":"pkg:rpm/redhat/rubygem-minitest","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:0.1.1-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-net-telnet","purl":"pkg:rpm/redhat/rubygem-net-telnet","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.0.9-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-openssl","purl":"pkg:rpm/redhat/rubygem-openssl","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:0.4.1-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-power_assert","purl":"pkg:rpm/redhat/rubygem-power_assert","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.2.2-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-psych","purl":"pkg:rpm/redhat/rubygem-psych","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:12.0.0-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-rake","purl":"pkg:rpm/redhat/rubygem-rake","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:5.0.1-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-rdoc","purl":"pkg:rpm/redhat/rubygem-rdoc","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:3.2.3-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-test-unit","purl":"pkg:rpm/redhat/rubygem-test-unit","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:0.2.1-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygem-xmlrpc","purl":"pkg:rpm/redhat/rubygem-xmlrpc","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.6.14.4-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygems","purl":"pkg:rpm/redhat/rubygems","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.10::el7","fixed":["0:2.6.14.4-93.el7cf"],"introduced":["0"],"last_affected":[],"package":"rubygems-devel","purl":"pkg:rpm/redhat/rubygems-devel","source":"RHBA-2019:4047"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:5.11.1.2-1.el8cf"],"introduced":["0"],"last_affected":[],"package":"cfme","purl":"pkg:rpm/redhat/cfme","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:5.11.1.2-1.el8cf"],"introduced":["0"],"last_affected":[],"package":"cfme-amazon-smartstate","purl":"pkg:rpm/redhat/cfme-amazon-smartstate","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:5.11.1.2-1.el8cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance","purl":"pkg:rpm/redhat/cfme-appliance","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:5.11.1.2-1.el8cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance-common","purl":"pkg:rpm/redhat/cfme-appliance-common","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:5.11.1.2-1.el8cf"],"introduced":["0"],"last_affected":[],"package":"cfme-appliance-tools","purl":"pkg:rpm/redhat/cfme-appliance-tools","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:5.11.1.2-1.el8cf"],"introduced":["0"],"last_affected":[],"package":"cfme-gemset","purl":"pkg:rpm/redhat/cfme-gemset","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:1.0.28-1.el8ev"],"introduced":["0"],"last_affected":[],"package":"ovirt-ansible-hosted-engine-setup","purl":"pkg:rpm/redhat/ovirt-ansible-hosted-engine-setup","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:1.15.0-1.el8ev"],"introduced":["0"],"last_affected":[],"package":"v2v-conversion-host","purl":"pkg:rpm/redhat/v2v-conversion-host","source":"RHSA-2019:4201"},{"ecosystem":"Red Hat:cloudforms_managementengine:5.11::el8","fixed":["0:1.15.0-1.el8ev"],"introduced":["0"],"last_affected":[],"package":"v2v-conversion-host-ansible","purl":"pkg:rpm/redhat/v2v-conversion-host-ansible","source":"RHSA-2019:4201"}],"prev":{"headline":"Liferay Portal Allows RCE via Deserialization of a JSON Payload","id":"CVE-2019-16891"},"products":["n/a"],"published":"2019-09-25","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":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHBA"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can cause disk consumption denial of service in Rubyzip applications by spoofing uncompressed size data in crafted ZIP files.","url":"https://insights.sbomify.com/CVE-2019-16892/"}