Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2015-2756 | First vendor Publication | 2015-04-01 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 4.9 | Attack Range | Local |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| QEMU, as used in Xen 3.3.x through 4.5.x, does not properly restrict access to PCI command registers, which might allow local HVM guest users to cause a denial of service (non-maskable interrupt and host crash) by disabling the (1) memory or (2) I/O decoding for a PCI Express device and then accessing the device, which triggers an Unsupported Request (UR) response. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2756 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 4 | |
| Os | 2 | |
| Os | 2 | |
| Os | 6 |
Information Assurance Vulnerability Management (IAVM)
| Date | Description |
|---|---|
| 2015-05-21 | IAVM : 2015-A-0115 - QEMU Virtual Floppy Drive Controller (FDC) Buffer Overflow Vulnerability Severity : Category II - VMSKEY : V0060741 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2016-05-18 | Name : The remote Debian host is missing a security update. File : debian_DLA-479.nasl - Type : ACT_GATHER_INFO |
| 2016-02-15 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2016-0012.nasl - Type : ACT_GATHER_INFO |
| 2015-07-14 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_79f401cd27e611e5a4a5002590263bf5.nasl - Type : ACT_GATHER_INFO |
| 2015-06-23 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-434.nasl - Type : ACT_GATHER_INFO |
| 2015-06-12 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2015-0068.nasl - Type : ACT_GATHER_INFO |
| 2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-0747-1.nasl - Type : ACT_GATHER_INFO |
| 2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-0746-1.nasl - Type : ACT_GATHER_INFO |
| 2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-0745-1.nasl - Type : ACT_GATHER_INFO |
| 2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-0701-1.nasl - Type : ACT_GATHER_INFO |
| 2015-05-19 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3262.nasl - Type : ACT_GATHER_INFO |
| 2015-05-15 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2015-0058.nasl - Type : ACT_GATHER_INFO |
| 2015-05-15 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2015-0057.nasl - Type : ACT_GATHER_INFO |
| 2015-05-13 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2608-1.nasl - Type : ACT_GATHER_INFO |
| 2015-05-13 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3259.nasl - Type : ACT_GATHER_INFO |
| 2015-04-22 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_xen-201503-150330.nasl - Type : ACT_GATHER_INFO |
| 2015-04-22 | Name : The remote Fedora host is missing a security update. File : fedora_2015-5295.nasl - Type : ACT_GATHER_INFO |
| 2015-04-21 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-314.nasl - Type : ACT_GATHER_INFO |
| 2015-04-13 | Name : The remote Fedora host is missing a security update. File : fedora_2015-5208.nasl - Type : ACT_GATHER_INFO |
| 2015-04-13 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201504-04.nasl - Type : ACT_GATHER_INFO |
| 2015-04-13 | Name : The remote Fedora host is missing a security update. File : fedora_2015-5402.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 12:46:29 |
|
| 2021-05-04 12:39:07 |
|
| 2021-04-22 01:47:55 |
|
| 2020-05-23 00:44:52 |
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| 2018-10-31 00:20:47 |
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| 2017-11-15 09:23:52 |
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| 2017-01-03 09:23:15 |
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| 2016-12-22 09:23:55 |
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| 2016-06-29 00:55:11 |
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| 2016-06-02 09:25:36 |
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| 2016-05-19 13:27:02 |
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| 2016-02-16 13:27:40 |
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| 2016-01-20 21:21:51 |
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| 2016-01-14 09:24:45 |
|
| 2015-07-18 13:29:07 |
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| 2015-06-24 13:27:47 |
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| 2015-06-13 13:28:09 |
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| 2015-05-21 13:32:18 |
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| 2015-05-16 13:27:41 |
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| 2015-05-14 13:28:15 |
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| 2015-04-24 00:28:02 |
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| 2015-04-23 13:30:43 |
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| 2015-04-22 13:28:48 |
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| 2015-04-22 00:29:04 |
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| 2015-04-21 09:27:55 |
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| 2015-04-18 09:27:56 |
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| 2015-04-14 13:28:56 |
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| 2015-04-07 21:28:33 |
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| 2015-04-07 09:28:12 |
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| 2015-04-02 21:28:33 |
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| 2015-04-01 21:27:54 |
|
