{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-1993 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-1993 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-1993 is a medium-severity vulnerability in Ibm Spectrum Scale, published on 8 Jan 2019. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-1993 and fix it if it is affected.\n\nWhat it is: CVE-2018-1993 is a medium-severity vulnerability in Ibm Spectrum Scale, published on 8 Jan 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-1993 in the wild and no public exploit code.\n\nAffected product: Ibm Spectrum Scale. 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-2018-1993/ (Markdown: https://insights.sbomify.com/CVE-2018-1993/index.md)","id":"CVE-2018-1993","markdown":"https://insights.sbomify.com/CVE-2018-1993/index.md","name":"CVE-2018-1993","record":{"aliases":["GHSA-c57r-54fv-vmmq"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"IBM Spectrum Scale","requires_auth":"none","summary":"Enabling Local Read Only Cache in IBM Spectrum Scale may cause file reads to return data from incorrect files, leading to information disclosure.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ibm","cpe":[{"product":"spectrum_scale","vendor":"ibm"}],"cvss":{"score":4,"severity":"medium","source":"cna","vector":"CVSS:3.0/A:N/AC:L/AV:L/C:L/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O","version":"3.0"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"IBM Spectrum Scale (GPFS) 4.1.1, 4.2.0, 4.2.1, 4.2.2, 4.2.3, and 5.0.0 where the use of Local Read Only Cache (LROC) is enabled may caused read operation on a file to return data from a different file. IBM X-Force ID: 154440.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Information disclosure in Spectrum Scale","id":"CVE-2018-1993","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ibm:spectrum_scale","products":["ibm:spectrum_scale"],"type":"information_disclosure","year":"2018"},"n_packages":0,"n_references":3,"next":{"headline":"SQL injection in InfoSphere Information Server","id":"CVE-2018-1994"},"packages":[],"prev":{"headline":"Memory corruption in Power 9 Systems","id":"CVE-2018-1992"},"products":["Spectrum Scale"],"published":"2019-01-08","related":[{"cvss_score":8.8,"headline":"Command injection in Spectrum Scale","id":"CVE-2019-4715","kev_date_added":null,"published":"2019-12-11"},{"cvss_score":8.4,"headline":"Other in Spectrum Scale","id":"CVE-2021-29740","kev_date_added":null,"published":"2021-06-01"},{"cvss_score":8.1,"headline":"Privilege escalation in Spectrum Scale","id":"CVE-2019-4558","kev_date_added":null,"published":"2019-10-09"},{"cvss_score":7.5,"headline":"Denial of service in Spectrum Scale","id":"CVE-2020-4217","kev_date_added":null,"published":"2020-03-09"},{"cvss_score":7.4,"headline":"Command injection in Spectrum Scale","id":"CVE-2020-4273","kev_date_added":null,"published":"2020-04-03"},{"cvss_score":7.1,"headline":"Denial of service in Spectrum Scale","id":"CVE-2020-4411","kev_date_added":null,"published":"2020-05-19"},{"cvss_score":7,"headline":"Code injection in Spectrum Scale","id":"CVE-2021-29667","kev_date_added":null,"published":"2021-04-27"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2024-09-16","vendors":["IBM"]},"summary":"Enabling Local Read Only Cache in IBM Spectrum Scale may cause file reads to return data from incorrect files, leading to information disclosure.","url":"https://insights.sbomify.com/CVE-2018-1993/"}