131 lines
4.7 KiB
JSON
131 lines
4.7 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": "n/a",
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"versions": [
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{
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"status": "affected",
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"version": "Affects v6.0.0 and above."
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A NULL pointer dereference issue was found in the ACPI code of QEMU. A malicious, privileged user within the guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition."
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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-476",
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"description": "CWE-476 - NULL Pointer Dereference",
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"lang": "en",
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"type": "CWE"
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}
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]
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}
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],
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"providerMetadata": {
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"dateUpdated": "2022-08-24T15:10:39.000Z",
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"shortName": "redhat"
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},
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"references": [
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://gitlab.com/qemu-project/qemu/-/issues/770"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2035002"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://access.redhat.com/security/cve/CVE-2021-4158"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://www.mail-archive.com/qemu-devel%40nongnu.org/msg857944.html"
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},
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{
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://gitlab.com/qemu-project/qemu/-/commit/9bd6565ccee68f72d5012e24646e12a1c662827e"
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-03T17:16:04.257Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://gitlab.com/qemu-project/qemu/-/issues/770"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2035002"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://access.redhat.com/security/cve/CVE-2021-4158"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://www.mail-archive.com/qemu-devel%40nongnu.org/msg857944.html"
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},
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{
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://gitlab.com/qemu-project/qemu/-/commit/9bd6565ccee68f72d5012e24646e12a1c662827e"
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}
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]
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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-2021-4158",
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"datePublished": "2022-08-24T15:10:39.000Z",
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"dateReserved": "2021-12-23T00:00:00.000Z",
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"dateUpdated": "2024-08-03T17:16:04.257Z",
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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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} |