181 lines
7.3 KiB
JSON
181 lines
7.3 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"state": "PUBLISHED",
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"cveId": "CVE-2022-26357",
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"assignerOrgId": "23aa2041-22e1-471f-9209-9b7396fa234f",
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"assignerShortName": "XEN",
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"dateUpdated": "2024-08-03T05:03:32.803Z",
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"dateReserved": "2022-03-02T00:00:00.000Z",
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"datePublished": "2022-04-05T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "23aa2041-22e1-471f-9209-9b7396fa234f",
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"shortName": "XEN",
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"dateUpdated": "2024-02-04T08:06:35.200Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "race in VT-d domain ID cleanup Xen domain IDs are up to 15 bits wide. VT-d hardware may allow for only less than 15 bits to hold a domain ID associating a physical device with a particular domain. Therefore internally Xen domain IDs are mapped to the smaller value range. The cleaning up of the housekeeping structures has a race, allowing for VT-d domain IDs to be leaked and flushes to be bypassed."
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}
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],
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"affected": [
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{
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"vendor": "Xen",
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"product": "xen",
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"versions": [
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{
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"version": "consult Xen advisory XSA-399",
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"status": "unknown"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://xenbits.xenproject.org/xsa/advisory-399.txt"
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},
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{
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"url": "http://xenbits.xen.org/xsa/advisory-399.html"
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},
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{
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"name": "[oss-security] 20220405 Xen Security Advisory 399 v2 (CVE-2022-26357) - race in VT-d domain ID cleanup",
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"tags": [
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"mailing-list"
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],
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"url": "http://www.openwall.com/lists/oss-security/2022/04/05/2"
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},
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{
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"name": "DSA-5117",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://www.debian.org/security/2022/dsa-5117"
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},
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{
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"name": "FEDORA-2022-dfbf7e2372",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHFSRVLM2JUCPDC2KGB7ETPQYJLCGBLD/"
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},
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{
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"name": "FEDORA-2022-64b2c02d29",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ETPM2OVZZ6KOS2L7QO7SIW6XWT5OW3F/"
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},
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{
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"name": "GLSA-202402-07",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://security.gentoo.org/glsa/202402-07"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "{'credit_data': {'description': {'description_data': [{'lang': 'eng', 'value': 'This issue was discovered by Jan Beulich of SUSE.'}]}}}"
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}
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],
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"metrics": [
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{
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"other": {
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"type": "unknown",
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"content": {
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "The precise impact is system specific, but would typically be a Denial\nof Service (DoS) affecting the entire host. Privilege escalation and\ninformation leaks cannot be ruled out."
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}
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]
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}
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}
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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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"type": "text",
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"lang": "en",
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"description": "unknown"
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}
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]
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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": "2024-08-03T05:03:32.803Z"
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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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"url": "https://xenbits.xenproject.org/xsa/advisory-399.txt",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "http://xenbits.xen.org/xsa/advisory-399.html",
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"tags": [
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"x_transferred"
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]
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},
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{
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"name": "[oss-security] 20220405 Xen Security Advisory 399 v2 (CVE-2022-26357) - race in VT-d domain ID cleanup",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "http://www.openwall.com/lists/oss-security/2022/04/05/2"
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},
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{
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"name": "DSA-5117",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://www.debian.org/security/2022/dsa-5117"
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},
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{
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"name": "FEDORA-2022-dfbf7e2372",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UHFSRVLM2JUCPDC2KGB7ETPQYJLCGBLD/"
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},
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{
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"name": "FEDORA-2022-64b2c02d29",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ETPM2OVZZ6KOS2L7QO7SIW6XWT5OW3F/"
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},
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{
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"name": "GLSA-202402-07",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://security.gentoo.org/glsa/202402-07"
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}
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]
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}
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]
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}
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} |