gsd-2018-20815
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
In QEMU 3.1.0, load_device_tree in device_tree.c calls the deprecated load_image function, which has a buffer overflow risk.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2018-20815", "description": "In QEMU 3.1.0, load_device_tree in device_tree.c calls the deprecated load_image function, which has a buffer overflow risk.", "id": "GSD-2018-20815", "references": [ "https://www.suse.com/security/cve/CVE-2018-20815.html", "https://www.debian.org/security/2019/dsa-4506", "https://access.redhat.com/errata/RHSA-2019:2553", "https://access.redhat.com/errata/RHSA-2019:2507", "https://access.redhat.com/errata/RHSA-2019:1968", "https://access.redhat.com/errata/RHSA-2019:1881", "https://access.redhat.com/errata/RHSA-2019:1743", "https://access.redhat.com/errata/RHSA-2019:1723", "https://access.redhat.com/errata/RHSA-2019:1667", "https://access.redhat.com/errata/RHSA-2019:1175", "https://ubuntu.com/security/CVE-2018-20815", "https://linux.oracle.com/cve/CVE-2018-20815.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-20815" ], "details": "In QEMU 3.1.0, load_device_tree in device_tree.c calls the deprecated load_image function, which has a buffer overflow risk.", "id": "GSD-2018-20815", "modified": "2023-12-13T01:22:28.828413Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-20815", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In QEMU 3.1.0, load_device_tree in device_tree.c calls the deprecated load_image function, which has a buffer overflow risk." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://git.qemu.org/?p=qemu.git;a=commitdiff;h=da885fe1ee8b4589047484bd7fa05a4905b52b17", "refsource": "MISC", "url": "https://git.qemu.org/?p=qemu.git;a=commitdiff;h=da885fe1ee8b4589047484bd7fa05a4905b52b17" }, { "name": "RHSA-2019:1667", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:1667" }, { "name": "FEDORA-2019-52a8f5468e", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/" }, { "name": "FEDORA-2019-e9de40d53f", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BOE3PVFPMWMXV3DGP2R3XIHAF2ZQU3FS/" }, { "name": "RHSA-2019:1723", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:1723" }, { "name": "RHSA-2019:1743", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:1743" }, { "name": "RHSA-2019:1881", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:1881" }, { "name": "RHSA-2019:1968", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:1968" }, { "name": "RHSA-2019:2507", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:2507" }, { "name": "RHSA-2019:2553", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2019:2553" }, { "name": "20190825 [SECURITY] [DSA 4506-1] qemu security update", "refsource": "BUGTRAQ", "url": "https://seclists.org/bugtraq/2019/Aug/41" }, { "name": "DSA-4506", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2019/dsa-4506" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:qemu:qemu:3.1.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-20815" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "In QEMU 3.1.0, load_device_tree in device_tree.c calls the deprecated load_image function, which has a buffer overflow risk." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-119" } ] } ] }, "references": { "reference_data": [ { "name": "https://git.qemu.org/?p=qemu.git;a=commitdiff;h=da885fe1ee8b4589047484bd7fa05a4905b52b17", "refsource": "MISC", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ], "url": "https://git.qemu.org/?p=qemu.git;a=commitdiff;h=da885fe1ee8b4589047484bd7fa05a4905b52b17" }, { "name": "RHSA-2019:1667", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:1667" }, { "name": "FEDORA-2019-52a8f5468e", "refsource": "FEDORA", "tags": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RVDHJB2QKXNDU7OFXIHIL5O5VN5QCSZL/" }, { "name": "FEDORA-2019-e9de40d53f", "refsource": "FEDORA", "tags": [], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BOE3PVFPMWMXV3DGP2R3XIHAF2ZQU3FS/" }, { "name": "RHSA-2019:1723", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:1723" }, { "name": "RHSA-2019:1743", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:1743" }, { "name": "RHSA-2019:1881", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:1881" }, { "name": "RHSA-2019:1968", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:1968" }, { "name": "RHSA-2019:2507", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:2507" }, { "name": "RHSA-2019:2553", "refsource": "REDHAT", "tags": [], "url": "https://access.redhat.com/errata/RHSA-2019:2553" }, { "name": "20190825 [SECURITY] [DSA 4506-1] qemu security update", "refsource": "BUGTRAQ", "tags": [], "url": "https://seclists.org/bugtraq/2019/Aug/41" }, { "name": "DSA-4506", "refsource": "DEBIAN", "tags": [], "url": "https://www.debian.org/security/2019/dsa-4506" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } }, "lastModifiedDate": "2019-07-02T23:15Z", "publishedDate": "2019-05-31T22:29Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.