{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-19337 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-19337 is a medium-severity denial of service vulnerability in Red Hat Ceph Storage, published on 23 Dec 2019. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-19337 and fix it if it is affected.\n\nWhat it is: CVE-2019-19337 is a medium-severity denial of service vulnerability in Red Hat Ceph Storage, published on 23 Dec 2019. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-19337 in the wild and no public exploit code.\n\nAffected product: Red Hat Ceph Storage. 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-2019-19337/ (Markdown: https://insights.sbomify.com/CVE-2019-19337/index.md)","id":"CVE-2019-19337","markdown":"https://insights.sbomify.com/CVE-2019-19337/index.md","name":"CVE-2019-19337","record":{"aliases":["GHSA-pg96-f95x-566r","RHSA-2019:4353"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Ceph Storage","requires_auth":"low_privilege","summary":"An authenticated attacker can cause a remote denial of service in Ceph RADOS Gateway by sending a specially crafted HTTP Content-Length header.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"ceph_storage","vendor":"redhat"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"A flaw was found in Red Hat Ceph Storage version 3 in the way the Ceph RADOS Gateway daemon handles S3 requests. An authenticated attacker can abuse this flaw by causing a remote denial of service by sending a specially crafted HTTP Content-Length header to the Ceph RADOS Gateway server.","ecosystems":["Red Hat:ceph_storage:3::el7"],"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":"Denial of service in Ceph Storage","id":"CVE-2019-19337","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":29,"n_references":1,"next":{"headline":"Information disclosure in Linux Kernel","id":"CVE-2019-19338"},"packages":[{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph","purl":"pkg:rpm/redhat/ceph","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["0:3.2.38-1.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-ansible","purl":"pkg:rpm/redhat/ceph-ansible","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-base","purl":"pkg:rpm/redhat/ceph-base","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-common","purl":"pkg:rpm/redhat/ceph-common","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-debuginfo","purl":"pkg:rpm/redhat/ceph-debuginfo","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-fuse","purl":"pkg:rpm/redhat/ceph-fuse","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-mds","purl":"pkg:rpm/redhat/ceph-mds","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-mgr","purl":"pkg:rpm/redhat/ceph-mgr","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-mon","purl":"pkg:rpm/redhat/ceph-mon","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-osd","purl":"pkg:rpm/redhat/ceph-osd","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-radosgw","purl":"pkg:rpm/redhat/ceph-radosgw","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-selinux","purl":"pkg:rpm/redhat/ceph-selinux","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"ceph-test","purl":"pkg:rpm/redhat/ceph-test","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["0:2.0.9-1.el7cp"],"introduced":["0"],"last_affected":[],"package":"cephmetrics","purl":"pkg:rpm/redhat/cephmetrics","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["0:2.0.9-1.el7cp"],"introduced":["0"],"last_affected":[],"package":"cephmetrics-ansible","purl":"pkg:rpm/redhat/cephmetrics-ansible","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"libcephfs-devel","purl":"pkg:rpm/redhat/libcephfs-devel","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"libcephfs2","purl":"pkg:rpm/redhat/libcephfs2","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"librados-devel","purl":"pkg:rpm/redhat/librados-devel","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"librados2","purl":"pkg:rpm/redhat/librados2","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"libradosstriper1","purl":"pkg:rpm/redhat/libradosstriper1","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"librbd-devel","purl":"pkg:rpm/redhat/librbd-devel","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"librbd1","purl":"pkg:rpm/redhat/librbd1","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"librgw-devel","purl":"pkg:rpm/redhat/librgw-devel","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"librgw2","purl":"pkg:rpm/redhat/librgw2","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"python-cephfs","purl":"pkg:rpm/redhat/python-cephfs","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"python-rados","purl":"pkg:rpm/redhat/python-rados","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"python-rbd","purl":"pkg:rpm/redhat/python-rbd","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"python-rgw","purl":"pkg:rpm/redhat/python-rgw","source":"RHSA-2019:4353"},{"ecosystem":"Red Hat:ceph_storage:3::el7","fixed":["2:12.2.12-84.el7cp"],"introduced":["0"],"last_affected":[],"package":"rbd-mirror","purl":"pkg:rpm/redhat/rbd-mirror","source":"RHSA-2019:4353"}],"prev":{"headline":"Cross-site scripting in ovirt-engine","id":"CVE-2019-19336"},"products":["Ceph Storage"],"published":"2019-12-23","related":[{"cvss_score":6.5,"headline":"Null dereference in ceph","id":"CVE-2022-3854","kev_date_added":null,"published":"2023-03-06"},{"cvss_score":6.5,"headline":"Denial of service in ceph","id":"CVE-2016-9579","kev_date_added":null,"published":"2018-08-01"},{"cvss_score":6.1,"headline":"Cross-site scripting in ceph-dashboard","id":"CVE-2021-3509","kev_date_added":null,"published":"2021-05-26"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"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":"2024-08-05","vendors":["Red Hat"]},"summary":"An authenticated attacker can cause a remote denial of service in Ceph RADOS Gateway by sending a specially crafted HTTP Content-Length header.","url":"https://insights.sbomify.com/CVE-2019-19337/"}