652 lines
27 KiB
JSON
652 lines
27 KiB
JSON
{
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"containers": {
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"cna": {
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"affected": [
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{
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"product": "Qemu:",
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"vendor": "QEMU",
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"versions": [
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{
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"status": "affected",
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"version": "2.8"
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]
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}
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"datePublic": "2017-02-21T00:00:00.000Z",
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{
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"lang": "en",
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"value": "Quick emulator (QEMU) before 2.8 built with the Cirrus CLGD 54xx VGA Emulator support is vulnerable to an out-of-bounds access issue. The issue could occur while copying VGA data in cirrus_bitblt_cputovideo. A privileged user inside guest could use this flaw to crash the QEMU process OR potentially execute arbitrary code on host with privileges of the QEMU process."
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}
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],
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"metrics": [
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{
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"cvssV3_0": {
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"attackComplexity": "HIGH",
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"attackVector": "ADJACENT_NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L",
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"version": "3.0"
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}
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-787",
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"description": "CWE-787",
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},
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{
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"name": "RHSA-2017:0454",
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"url": "http://rhn.redhat.com/errata/RHSA-2017-0454.html"
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{
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"tags": [
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"url": "https://xenbits.xen.org/xsa/advisory-209.html"
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},
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{
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|
"name": "RHSA-2017:0331",
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"url": "http://rhn.redhat.com/errata/RHSA-2017-0331.html"
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{
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"tags": [
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2620"
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},
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{
|
|
"name": "[oss-security] 20170221 CVE-2017-2620 Qemu: display: cirrus: out-of-bounds access issue while in cirrus_bitblt_cputovideo",
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"tags": [
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"url": "http://www.openwall.com/lists/oss-security/2017/02/21/1"
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{
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"name": "RHSA-2017:0350",
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"url": "http://rhn.redhat.com/errata/RHSA-2017-0350.html"
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},
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{
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"name": "[debian-lts-announce] 20180206 [SECURITY] [DLA 1270-1] xen security update",
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"url": "https://lists.debian.org/debian-lts-announce/2018/02/msg00005.html"
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{
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|
"name": "RHSA-2017:0396",
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"url": "http://rhn.redhat.com/errata/RHSA-2017-0396.html"
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{
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|
"name": "GLSA-201704-01",
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"url": "https://security.gentoo.org/glsa/201704-01"
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|
},
|
|
{
|
|
"name": "[qemu-devel] 20170221 [PATCH] cirrus: add blit_is_unsafe call to cirrus_bitblt_cputovideo (CVE-2017-2620)",
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|
"tags": [
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|
"mailing-list",
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|
"x_refsource_MLIST",
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|
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"url": "https://lists.gnu.org/archive/html/qemu-devel/2017-02/msg04700.html"
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},
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{
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|
"name": "RHSA-2017:0352",
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"tags": [
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"name": "RHSA-2017:0330",
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"name": "RHSA-2017:0332",
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"url": "http://rhn.redhat.com/errata/RHSA-2017-0332.html"
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|
},
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|
{
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|
"name": "96378",
|
|
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|
"vdb-entry",
|
|
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|
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|
|
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|
|
"url": "http://www.securityfocus.com/bid/96378"
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|
},
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|
{
|
|
"tags": [
|
|
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|
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|
],
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|
"url": "https://support.citrix.com/article/CTX220771"
|
|
},
|
|
{
|
|
"name": "GLSA-201703-07",
|
|
"tags": [
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|
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|
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"url": "https://security.gentoo.org/glsa/201703-07"
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}
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}
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},
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|
"cveMetadata": {
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"assignerShortName": "redhat",
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"cveId": "CVE-2017-2620",
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"datePublished": "2018-07-27T19:00:00.000Z",
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|
"dateReserved": "2016-12-01T00:00:00.000Z",
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|
"dateUpdated": "2024-08-05T14:02:07.311Z",
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|
"state": "PUBLISHED"
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},
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1"
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} |