175 lines
6.5 KiB
JSON
175 lines
6.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-12411",
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"assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
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"state": "PUBLISHED",
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"assignerShortName": "canonical",
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"dateReserved": "2026-06-16T15:07:27.771Z",
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"datePublished": "2026-06-26T15:27:55.111Z",
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"dateUpdated": "2026-06-26T16:02:55.284Z"
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},
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"containers": {
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"cna": {
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"title": "Broken Access Control in Canonical LXD DevLXD API",
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"descriptions": [
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{
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"lang": "en",
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"value": "Broken Access Control in the devLXDInstancePatchHandler component of Canonical LXD allows an untrusted guest to mount, read, and overwrite another guest's custom storage volume via a crafted device PATCH request over /dev/lxd when security.devlxd.management.volumes is enabled."
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}
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],
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"affected": [
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{
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"vendor": "Canonical",
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"product": "lxd",
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"collectionURL": "https://github.com/canonical",
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"packageName": "lxd",
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"programFiles": [
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"permissions.go"
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],
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"platforms": [
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"Linux"
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],
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"repo": "https://github.com/canonical/lxd",
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "6.6",
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"status": "affected",
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"versionType": "semver",
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"lessThan": "6.9"
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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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"lang": "en",
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"description": "CWE-639 Authorization bypass through User-Controlled key",
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"cweId": "CWE-639",
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"type": "CWE"
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},
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{
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"lang": "en",
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"description": "CWE-862 Missing Authorization",
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"cweId": "CWE-862",
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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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"references": [
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{
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"url": "https://github.com/canonical/lxd/security/advisories/GHSA-hhf9-qw4v-72xp",
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"name": "Cross-guest volume hijack via DevLXD device patch",
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"tags": [
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"vdb-entry",
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"vendor-advisory"
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]
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},
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{
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"url": "https://github.com/canonical/lxd/pull/18585",
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"name": "Security fixes from the 6.9 release",
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"tags": [
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"patch"
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]
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}
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],
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"impacts": [
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{
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"capecId": "CAPEC-77",
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"descriptions": [
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{
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"lang": "en",
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"value": "Manipulating User-Controlled Variables"
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}
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]
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}
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],
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"metrics": [
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{
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"format": "CVSS",
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"scenarios": [
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{
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"lang": "en",
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"value": "GENERAL"
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}
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],
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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "CHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "NONE",
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"baseScore": 8.4,
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"baseSeverity": "HIGH"
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}
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}
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],
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"solutions": [
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{
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"lang": "en",
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"value": "Upgrade to LXD version 6.9 or later."
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}
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],
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"source": {
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"discovery": "EXTERNAL"
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},
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"providerMetadata": {
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"orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
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"shortName": "canonical",
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"dateUpdated": "2026-06-26T15:27:55.111Z"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/canonical/lxd/security/advisories/GHSA-hhf9-qw4v-72xp",
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"tags": [
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"exploit"
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]
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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": "ssvc",
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"content": {
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"timestamp": "2026-06-26T16:02:35.514095Z",
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"id": "CVE-2026-12411",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-06-26T16:02:55.284Z"
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}
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}
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]
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}
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} |