175 lines
7.0 KiB
JSON
175 lines
7.0 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-2022-42331",
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"assignerOrgId": "23aa2041-22e1-471f-9209-9b7396fa234f",
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"assignerShortName": "XEN",
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"dateUpdated": "2025-02-13T16:33:19.580Z",
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"dateReserved": "2022-10-03T00:00:00.000Z",
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"datePublished": "2023-03-21T00:00:00.000Z"
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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": "2024-02-04T08:07:11.469Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "x86: speculative vulnerability in 32bit SYSCALL path Due to an oversight in the very original Spectre/Meltdown security work (XSA-254), one entrypath performs its speculation-safety actions too late. In some configurations, there is an unprotected RET instruction which can be attacked with a variety of speculative attacks."
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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-429",
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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-429.txt"
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},
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{
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"name": "[oss-security] 20230321 Xen Security Advisory 429 v3 (CVE-2022-42331) - x86: speculative vulnerability in 32bit SYSCALL path",
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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/2023/03/21/3"
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},
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{
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"url": "http://xenbits.xen.org/xsa/advisory-429.html"
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},
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{
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"name": "FEDORA-2023-703f133eb3",
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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/APBMS2Q6746AXAFAITNJMGBNFGNMVLWR/"
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},
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{
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"name": "FEDORA-2023-da8315e641",
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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/5L6PM4RE7MUE6OWA32ZVOXCP235RM2TM/"
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},
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{
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"name": "DSA-5378",
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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/2023/dsa-5378"
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},
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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 Andrew Cooper of XenServer.'}]}}}"
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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": "An attacker might be able to infer the contents of arbitrary host\nmemory, including memory assigned to other guests."
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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": "2024-08-03T13:03:45.977Z"
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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-429.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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"name": "[oss-security] 20230321 Xen Security Advisory 429 v3 (CVE-2022-42331) - x86: speculative vulnerability in 32bit SYSCALL path",
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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/2023/03/21/3"
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},
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{
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"url": "http://xenbits.xen.org/xsa/advisory-429.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": "FEDORA-2023-703f133eb3",
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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/APBMS2Q6746AXAFAITNJMGBNFGNMVLWR/"
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},
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{
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"name": "FEDORA-2023-da8315e641",
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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/5L6PM4RE7MUE6OWA32ZVOXCP235RM2TM/"
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},
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{
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"name": "DSA-5378",
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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/2023/dsa-5378"
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},
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{
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"url": "https://security.gentoo.org/glsa/202402-07",
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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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}
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]
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}
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} |