2 lines
8.9 KiB
JSON
2 lines
8.9 KiB
JSON
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Hat","versions":[{"lessThan":"*","status":"unaffected","version":"2:4.9-8.el9","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:6"],"defaultStatus":"unknown","packageName":"shadow-utils","product":"Red Hat Enterprise Linux 6","vendor":"Red Hat"},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"unknown","packageName":"shadow-utils","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:shadow-maint:shadow-utils:*:*:*:*:*:*:*:*","matchCriteriaId":"484C918F-130D-4D52-85EF-F7DCD276CC36","versionEndExcluding":"4.14.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder:8.0:*:*:*:*:*:*:*","matchCriteriaId":"93A089E2-D66E-455C-969A-3140D991BAF4","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder:9.0:*:*:*:*:*:*:*","matchCriteriaId":"2ABBAA9E-CCBA-480B-ABB5-454448D91262","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder_for_arm64:8.0_aarch64:*:*:*:*:*:*:*","matchCriteriaId":"D206176C-6B2B-4BED-A3A2-AE39A41CB3C5","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder_for_arm64:9.0_aarch64:*:*:*:*:*:*:*","matchCriteriaId":"910C9542-26FC-4635-9351-128727971830","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:*","matchCriteriaId":"55CF7208-4D36-4C35-92BC-F6EA2C8DEDE1","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:*","matchCriteriaId":"CA3C5EAE-267F-410F-8AFA-8F5B68A9E617","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:*","matchCriteriaId":"F791F846-7762-40E0-9056-032FD10F2046","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:*","matchCriteriaId":"7B3D7389-35C1-48C4-A9EC-2564842723C4","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"F4CFF558-3C47-480D-A2F0-BABF26042943","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*","matchCriteriaId":"7F6FB57C-2BC7-487C-96DD-132683AEB35D","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0:*:*:*:*:*:*:*","matchCriteriaId":"3F797F2E-00E6-4D03-A94E-524227529A0A","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.0:*:*:*:*:*:*:*","matchCriteriaId":"6B528C5D-0F72-4685-8516-257597E94AE4","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0_s390x:*:*:*:*:*:*:*","matchCriteriaId":"32AF225E-94C0-4D07-900C-DD868C05F554","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:*","matchCriteriaId":"FB056B47-1F45-4CE4-81F6-872F66C24C29","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0_ppc64le:*:*:*:*:*:*:*","matchCriteriaId":"23D471AC-7DCA-4425-AD91-E5D928753A8C","vulnerable":true},{"criteria":"cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:*","matchCriteriaId":"E07C1C58-0E5F-4B56-9B8D-5DE67DB00F79","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A flaw was found in shadow-utils. When asking for a new password, shadow-utils asks the password twice. If the password fails on the second attempt, shadow-utils fails in cleaning the buffer used to store the first entry. This may allow an attacker with enough access to retrieve the password from the memory."},{"lang":"es","value":"Se encontró una falla en Shadow-Utils. Al solicitar una nueva contraseña, Shadow-Utils la solicita dos veces. Si la contraseña falla en el segundo intento, Shadow-Utils no logra limpiar el búfer utilizado para almacenar la primera entrada. Esto puede permitir que un atacante con suficiente acceso recupere la contraseña de la memoria."}],"id":"CVE-2023-4641","lastModified":"2026-06-17T06:38:16.850","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":4.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"exploitabilityScore":1.0,"impactScore":3.6,"source":"secalert@redhat.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"exploitabilityScore":1.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-4641","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-01-02T18:19:24.685793Z","version":"2.0.3"}}]},"published":"2023-12-27T16:15:13.363","references":[{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:6632"},{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:7112"},{"source":"secalert@redhat.com","url":"https://access.redhat.com/errata/RHSA-2024:0417"},{"source":"secalert@redhat.com","url":"https://access.redhat.com/errata/RHSA-2024:2577"},{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2023-4641"},{"source":"secalert@redhat.com","tags":["Issue Tracking"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2215945"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:6632"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://access.redhat.com/errata/RHSA-2023:7112"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://access.redhat.com/errata/RHSA-2024:0417"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://access.redhat.com/errata/RHSA-2024:2577"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2023-4641"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2215945"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://lists.debian.org/debian-lts-announce/2025/04/msg00026.html"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-303"}],"source":"secalert@redhat.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-287"}],"source":"nvd@nist.gov","type":"Primary"}]}
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