{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-40303", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-01-02T00:16:47.588459", "dateReserved": "2023-08-14T00:00:00", "datePublished": "2023-08-14T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-01-02T00:16:47.588459"}, "descriptions": [{"lang": "en", "value": "GNU inetutils before 2.5 may allow privilege escalation because of unchecked return values of set*id() family functions in ftpd, rcp, rlogin, rsh, rshd, and uucpd. This is, for example, relevant if the setuid system call fails when a process is trying to drop privileges before letting an ordinary user control the activities of the process."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=e4e65c03f4c11292a3e40ef72ca3f194c8bffdd6"}, {"url": "https://lists.gnu.org/archive/html/bug-inetutils/2023-07/msg00000.html"}, {"url": "https://ftp.gnu.org/gnu/inetutils/"}, {"name": "[debian-lts-announce] 20231008 [SECURITY] [DLA 3611-1] inetutils security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00013.html"}, {"name": "[oss-security] 20231230 Re: inetutils ftpd, rcp, rlogin, rsh, rshd, uucpd: Avoid potential privilege escalations by checking set*id() return values", "tags": ["mailing-list"], "url": "http://www.openwall.com/lists/oss-security/2023/12/30/4"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00013.html"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gnu:inetutils:*:*:*:*:*:*:*:*", "matchCriteriaId": "7262D919-99CB-4C30-94B8-F0D1AD4A628F", "versionEndIncluding": "2.4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "GNU inetutils before 2.5 may allow privilege escalation because of unchecked return values of set*id() family functions in ftpd, rcp, rlogin, rsh, rshd, and uucpd. This is, for example, relevant if the setuid system call fails when a process is trying to drop privileges before letting an ordinary user control the activities of the process."}], "id": "CVE-2023-40303", "lastModified": "2024-01-02T01:15:07.857", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-08-14T05:15:10.233", "references": [{"source": "cve@mitre.org", "url": "http://www.openwall.com/lists/oss-security/2023/12/30/4"}, {"source": "cve@mitre.org", "tags": ["Product"], "url": "https://ftp.gnu.org/gnu/inetutils/"}, {"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=e4e65c03f4c11292a3e40ef72ca3f194c8bffdd6"}, {"source": "cve@mitre.org", "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00013.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Mailing List", "Patch", "Vendor Advisory"], "url": "https://lists.gnu.org/archive/html/bug-inetutils/2023-07/msg00000.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-252"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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