CVE-2020-14323

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"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W6HM73N4NEGFW5GIJJGGP6ZZBS6GTXPB/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.gentoo.org/glsa/202012-24"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20201103-0001/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.samba.org/samba/security/CVE-2020-14323.html"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-170"}], "source": "secalert@redhat.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank the Samba project for reporting this issue. Upstream acknowledges Bas Alberts (GitHub Security Lab Team) as the original reporter.", "affected_release": [{"advisory": "RHSA-2020:5439", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "samba-0:4.10.16-9.el7_9", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2020-12-15T00:00:00Z"}, {"advisory": "RHSA-2021:1647", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "openchange-0:2.3-27.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-05-18T00:00:00Z"}, {"advisory": "RHSA-2021:1647", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "samba-0:4.13.3-3.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-05-18T00:00:00Z"}, {"advisory": "RHSA-2021:1647", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "openchange-0:2.3-27.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-05-18T00:00:00Z"}, {"advisory": "RHSA-2021:1647", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "samba-0:4.13.3-3.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2021-05-18T00:00:00Z"}, {"advisory": "RHSA-2021:3723", "cpe": "cpe:/a:redhat:storage:3.5:samba:el7", "package": "samba-0:4.11.6-112.el7rhgs", "product_name": "Red Hat Gluster Storage 3.5 for RHEL 7", "release_date": "2021-10-05T00:00:00Z"}, {"advisory": "RHBA-2021:1503", "cpe": "cpe:/a:redhat:storage:3.5:samba:el8", "package": "samba-0:4.13.7-101.el8rhgs", "product_name": "Red Hat Gluster Storage 3.5 for RHEL 8", "release_date": "2021-05-05T00:00:00Z"}], "bugzilla": {"description": "samba: Unprivileged user can crash winbind", "id": "1891685", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1891685"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-170", "details": ["A null pointer dereference flaw was found in samba's Winbind service in versions before 4.11.15, before 4.12.9 and before 4.13.1. A local user could use this flaw to crash the winbind service causing denial of service.", "A null pointer dereference flaw was found in Samba's winbind service. This flaw allows a local user to crash the winbind service, causing a denial of service. The highest threat from this vulnerability is to system availability."], "name": "CVE-2020-14323", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "samba", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2020-10-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-14323\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-14323\nhttps://www.samba.org/samba/security/CVE-2020-14323.html"], "threat_severity": "Moderate"}

{}