cve-2015-6855
Vulnerability from cvelistv5
Published
2015-11-06 21:00
Modified
2024-08-06 07:36
Severity ?
EPSS score ?
Summary
hw/ide/core.c in QEMU does not properly restrict the commands accepted by an ATAPI device, which allows guest users to cause a denial of service or possibly have unspecified other impact via certain IDE commands, as demonstrated by a WIN_READ_NATIVE_MAX command to an empty drive, which triggers a divide-by-zero error and instance crash.
References
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"http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169341.html" }, { "name": "[oss-security] 20150910 Re: CVE request Qemu: ide: divide by zero issue", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2015/09/10/2" }, { "name": "SUSE-SU-2015:1782", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00019.html" }, { "name": "[oss-security] 20150910 CVE request Qemu: ide: divide by zero issue", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2015/09/10/1" }, { "name": "FEDORA-2015-16368", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169039.html" }, { "name": "DSA-3362", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], 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"x_refsource_MISC", "x_transferred" ], "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2015-09-07T00:00:00", "descriptions": [ { "lang": "en", "value": "hw/ide/core.c in QEMU does not properly restrict the commands accepted by an ATAPI device, which allows guest users to cause a denial of service or possibly have unspecified other impact via certain IDE commands, as demonstrated by a WIN_READ_NATIVE_MAX command to an empty drive, which triggers a divide-by-zero error and instance crash." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2021-11-05T17:00:18", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": 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"SUSE-SU-2015:1782", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00019.html" }, { "name": "[oss-security] 20150910 CVE request Qemu: ide: divide by zero issue", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "http://www.openwall.com/lists/oss-security/2015/09/10/1" }, { "name": "FEDORA-2015-16368", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169039.html" }, { "name": "DSA-3362", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "http://www.debian.org/security/2015/dsa-3362" }, { "name": "USN-2745-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://www.ubuntu.com/usn/USN-2745-1" }, { "name": "FEDORA-2015-8dc71ade88", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168602.html" }, { "name": 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error de divisi\u00f3n por cero y una c\u00e1ida de la 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Sightings
Author | Source | Type | Date |
---|
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.