{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-31918 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2021-31918 is a high-severity vulnerability in Redhat Openstack, published on 6 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-31918 and fix it if it is affected.\n\nWhat it is: CVE-2021-31918 is a high-severity vulnerability in Redhat Openstack, published on 6 May 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 CVE-2021-31918 in the wild and no public exploit code.\n\nAffected product: Redhat Openstack. 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-2021-31918/ (Markdown: https://insights.sbomify.com/CVE-2021-31918/index.md)","id":"CVE-2021-31918","markdown":"https://insights.sbomify.com/CVE-2021-31918/index.md","name":"CVE-2021-31918","record":{"aliases":["GHSA-r7f5-2xmq-3252","RHSA-2021:2119"],"analysis":{"component_type":"cloud_service","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenStack deployment tool","requires_auth":"none","summary":"Local users can read Ansible log files during stack operations, potentially exposing sensitive configuration data in OpenStack deployments.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"openstack","vendor":"redhat"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-732","name":"Incorrect Permission Assignment for Critical Resource"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"A flaw was found in tripleo-ansible version as shipped in Red Hat Openstack 16.1. The Ansible log file is readable to all users during stack update and creation. The highest threat from this vulnerability is to data confidentiality.","ecosystems":["Red Hat:openstack:16.1::el8"],"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":"Information disclosure in tripleo-ansible","id":"CVE-2021-31918","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"redhat:openstack","products":["redhat:openstack"],"type":"information_disclosure","year":"2021"},"n_packages":1,"n_references":1,"next":{"headline":"Use of uninitialized buffer in rkyv","id":"CVE-2021-31919"},"packages":[{"ecosystem":"Red Hat:openstack:16.1::el8","fixed":["0:0.5.1-1.20210323173506.el8ost"],"introduced":["0"],"last_affected":[],"package":"tripleo-ansible","purl":"pkg:rpm/redhat/tripleo-ansible","source":"RHSA-2021:2119"}],"prev":{"headline":"Auth bypass in Red Hat DataGrid and Infinispan","id":"CVE-2021-31917"},"products":["tripleo-ansible"],"published":"2021-05-06","related":[{"cvss_score":10,"headline":"Hardcoded credentials in n/a","id":"CVE-2015-1842","kev_date_added":null,"published":"2015-04-10"},{"cvss_score":9.9,"headline":"Auth bypass in rhosp-director","id":"CVE-2017-2637","kev_date_added":null,"published":"2018-07-26"},{"cvss_score":8.8,"headline":"Privilege escalation in OpenStack","id":"CVE-2022-38065","kev_date_added":null,"published":"2022-12-21"},{"cvss_score":8.8,"headline":"Hardcoded credentials in n/a","id":"CVE-2016-4474","kev_date_added":null,"published":"2016-06-30"},{"cvss_score":7.5,"headline":"Hardcoded credentials in openstack-db program","id":"CVE-2013-1793","kev_date_added":null,"published":"2019-12-10"},{"cvss_score":7.5,"headline":"Security feature bypass in n/a","id":"CVE-2014-3691","kev_date_added":null,"published":"2015-03-09"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"Local users can read Ansible log files during stack operations, potentially exposing sensitive configuration data in OpenStack deployments.","url":"https://insights.sbomify.com/CVE-2021-31918/"}