gsd-2015-7295
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2015-7295", "description": "hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface.", "id": "GSD-2015-7295", "references": [ "https://www.suse.com/security/cve/CVE-2015-7295.html", "https://www.debian.org/security/2016/dsa-3469", "https://www.debian.org/security/2016/dsa-3470", "https://www.debian.org/security/2016/dsa-3471", "https://ubuntu.com/security/CVE-2015-7295", "https://advisories.mageia.org/CVE-2015-7295.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2015-7295" ], "details": "hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface.", "id": "GSD-2015-7295", "modified": "2023-12-13T01:20:01.749874Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2015-7295", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://security.gentoo.org/glsa/201602-01", "refsource": "MISC", "url": "https://security.gentoo.org/glsa/201602-01" }, { "name": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169624.html", "refsource": "MISC", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169624.html" }, { "name": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169767.html", "refsource": "MISC", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169767.html" }, { "name": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169802.html", "refsource": "MISC", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169802.html" }, { "name": "http://www.debian.org/security/2016/dsa-3469", "refsource": "MISC", "url": "http://www.debian.org/security/2016/dsa-3469" }, { "name": "http://www.debian.org/security/2016/dsa-3470", "refsource": "MISC", "url": "http://www.debian.org/security/2016/dsa-3470" }, { "name": "http://www.debian.org/security/2016/dsa-3471", "refsource": "MISC", "url": "http://www.debian.org/security/2016/dsa-3471" }, { "name": "http://www.openwall.com/lists/oss-security/2015/09/18/5", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2015/09/18/5" }, { "name": "http://www.openwall.com/lists/oss-security/2015/09/18/9", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2015/09/18/9" }, { "name": "http://www.securityfocus.com/bid/82672", "refsource": "MISC", "url": "http://www.securityfocus.com/bid/82672" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "2.4.1", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2015-7295" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "hw/virtio/virtio.c in the Virtual Network Device (virtio-net) support in QEMU, when big or mergeable receive buffers are not supported, allows remote attackers to cause a denial of service (guest network consumption) via a flood of jumbo frames on the (1) tuntap or (2) macvtap interface." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-119" } ] } ] }, "references": { "reference_data": [ { "name": "FEDORA-2015-fca1900745", "refsource": "FEDORA", "tags": [ "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169767.html" }, { "name": "FEDORA-2015-d5c1048b47", "refsource": "FEDORA", "tags": [ "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169802.html" }, { "name": "FEDORA-2015-d8510319c0", "refsource": "FEDORA", "tags": [ "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169624.html" }, { "name": "[oss-security] 20150918 CVE request Qemu: net: virtio-net possible remote DoS", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2015/09/18/5" }, { "name": "[oss-security] 20150918 Re: CVE request Qemu: net: virtio-net possible remote DoS", "refsource": "MLIST", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2015/09/18/9" }, { "name": "82672", "refsource": "BID", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/82672" }, { "name": "GLSA-201602-01", "refsource": "GENTOO", "tags": [ "Third Party Advisory" ], "url": "https://security.gentoo.org/glsa/201602-01" }, { "name": "DSA-3471", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "http://www.debian.org/security/2016/dsa-3471" }, { "name": "DSA-3470", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "http://www.debian.org/security/2016/dsa-3470" }, { "name": "DSA-3469", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "http://www.debian.org/security/2016/dsa-3469" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2020-09-09T15:14Z", "publishedDate": "2015-11-09T16:59Z" } } }
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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.