CVE-2019-9824

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:qemu:qemu:3.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "C0CBAFD7-65FB-420F-9EA1-3CFF779A9456", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure."}, {"lang": "es", "value": "tcp_emu en slirp / tcp_subr.c (conocido como slirp / src / tcp_subr.c) en QEMU 3.0.0 usa datos no inicializados en una llamada a snprintf, lo que lleva a la revelaci\u00f3n de informaci\u00f3n."}], "id": "CVE-2019-9824", "lastModified": "2026-06-17T02:44:40.303", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-06-03T21:29:00.770", "references": [{"source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2019:1650"}, {"source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2019:2078"}, {"source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2019:2425"}, {"source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2019:2553"}, {"source": "cve@mitre.org", "url": "https://access.redhat.com/errata/RHSA-2019:3345"}, {"source": "cve@mitre.org", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/"}, {"source": "cve@mitre.org", "tags": ["Patch", "Third Party Advisory"], "url": "https://lists.gnu.org/archive/html/qemu-devel/2019-03/msg00400.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2019:1650"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2019:2078"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2019:2425"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2019:2553"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://access.redhat.com/errata/RHSA-2019:3345"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://lists.gnu.org/archive/html/qemu-devel/2019-03/msg00400.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-908"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank William Bowling for reporting this issue.", "affected_release": [{"advisory": "RHSA-2019:1650", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "qemu-kvm-2:0.12.1.2-2.506.el6_10.4", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2019-07-02T00:00:00Z"}, {"advisory": "RHSA-2019:2078", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "qemu-kvm-10:1.5.3-167.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2019-08-06T00:00:00Z"}, {"advisory": "RHSA-2019:3345", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "virt-devel:rhel-8010020190916153839.cdc1202b", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2019-11-05T00:00:00Z"}, {"advisory": "RHSA-2019:3345", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "virt:rhel-8010020190916153839.cdc1202b", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2019-11-05T00:00:00Z"}, {"advisory": "RHSA-2019:2425", "cpe": "cpe:/a:redhat:openstack:10::el7", "impact": "low", "package": "qemu-kvm-rhev-10:2.12.0-33.el7", "product_name": "Red Hat OpenStack Platform 10.0 (Newton)", "release_date": "2019-08-09T00:00:00Z"}, {"advisory": "RHSA-2019:2425", "cpe": "cpe:/a:redhat:openstack:13::el7", "impact": "low", "package": "qemu-kvm-rhev-10:2.12.0-33.el7", "product_name": "Red Hat OpenStack Platform 13.0 (Queens)", "release_date": "2019-08-09T00:00:00Z"}, {"advisory": "RHSA-2019:2425", "cpe": "cpe:/a:redhat:openstack:14::el7", "impact": "low", "package": "qemu-kvm-rhev-10:2.12.0-33.el7", "product_name": "Red Hat OpenStack Platform 14.0 (Rocky)", "release_date": "2019-08-09T00:00:00Z"}, {"advisory": "RHSA-2019:2553", "cpe": "cpe:/o:redhat:enterprise_linux:7::hypervisor", "package": "qemu-kvm-rhev-10:2.12.0-33.el7", "product_name": "Red Hat Virtualization 4 for Red Hat Enterprise Linux 7", "release_date": "2019-08-22T00:00:00Z"}, {"advisory": "RHSA-2019:2553", "cpe": "cpe:/a:redhat:rhev_manager:4.3", "package": "qemu-kvm-rhev-10:2.12.0-33.el7", "product_name": "Red Hat Virtualization Engine 4.3", "release_date": "2019-08-22T00:00:00Z"}], "bugzilla": {"description": "QEMU: slirp: information leakage in tcp_emu() due to uninitialized stack variables", "id": "1678515", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1678515"}, "csaw": false, "cvss3": {"cvss3_base_score": "2.8", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N", "status": "verified"}, "cwe": "CWE-200", "details": ["tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure."], "name": "CVE-2019-9824", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "kvm", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "xen", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/a:redhat:openstack:8", "fix_state": "Fix deferred", "package_name": "qemu-kvm-rhev", "product_name": "Red Hat OpenStack Platform 8 (Liberty)"}, {"cpe": "cpe:/a:redhat:openstack:9", "fix_state": "Fix deferred", "package_name": "qemu-kvm-rhev", "product_name": "Red Hat OpenStack Platform 9 (Mitaka)"}], "public_date": "2019-03-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-9824\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-9824"], "threat_severity": "Low"}

{}