{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-4016","assignerOrgId":"01626437-bf8f-4d1c-912a-893b5eb04808","state":"PUBLISHED","assignerShortName":"trellix","dateReserved":"2023-07-31T10:40:24.737Z","datePublished":"2023-08-02T04:20:20.645Z","dateUpdated":"2025-02-13T17:03:24.515Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","platforms":["Linux"],"product":"Linux Kernal","vendor":"Linux","versions":[{"status":"affected","version":"3.3.0 (might be earlier) - latest"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Michael Berlin, BGU"},{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Prof. Oded Margalit, BGU and Trellix"},{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Prof. Gera Weiss, BGU"}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Under some circumstances, this weakness allows a user who has access to run the “ps” utility on a machine, the ability to write almost unlimited amounts of unfiltered data into the process heap."}],"value":"Under some circumstances, this weakness allows a user who has access to run the “ps” utility on a machine, the ability to write almost unlimited amounts of unfiltered data into the process heap."}],"impacts":[{"capecId":"CAPEC-9","descriptions":[{"lang":"en","value":"CAPEC-9 Buffer Overflow in Local Command-Line Utilities"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"LOW","baseScore":2.5,"baseSeverity":"LOW","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-122","description":"CWE-122: Heap-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"01626437-bf8f-4d1c-912a-893b5eb04808","shortName":"trellix","dateUpdated":"2023-08-21T02:06:11.188Z"},"references":[{"url":"https://gitlab.com/procps-ng/procps"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SUETRRT24OFGPYK6ACPM5VUGHNKH5CQ5/"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T07:17:10.954Z"},"title":"CVE Program Container","references":[{"url":"https://gitlab.com/procps-ng/procps","tags":["x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SUETRRT24OFGPYK6ACPM5VUGHNKH5CQ5/","tags":["x_transferred"]}]}]}}