269 lines
11 KiB
JSON
269 lines
11 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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"cveId": "CVE-2023-1386",
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"state": "PUBLISHED",
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"assignerShortName": "redhat",
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"dateReserved": "2023-03-14T10:31:59.556Z",
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"datePublished": "2023-07-24T15:19:25.843Z",
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"dateUpdated": "2024-09-25T19:57:50.614Z"
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},
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"containers": {
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"cna": {
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"title": "Qemu: 9pfs: suid/sgid bits not dropped on file write",
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"metrics": [
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{
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"other": {
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"content": {
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"value": "Low",
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"namespace": "https://access.redhat.com/security/updates/classification/"
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},
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"type": "Red Hat severity rating"
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}
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},
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "LOCAL",
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"availabilityImpact": "NONE",
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"baseScore": 3.3,
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"baseSeverity": "LOW",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
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"version": "3.1"
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},
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"format": "CVSS"
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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 flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU. When a local user in the guest writes an executable file with SUID or SGID, none of these privileged bits are correctly dropped. As a result, in rare circumstances, this flaw could be used by malicious users in the guest to elevate their privileges within the guest and help a host local user to elevate privileges on the host."
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}
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],
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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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"defaultStatus": "affected"
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{
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 6",
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"packageName": "qemu-kvm",
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"defaultStatus": "unaffected",
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"cpes": [
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"cpe:/o:redhat:enterprise_linux:6"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 7",
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"packageName": "qemu-kvm",
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"defaultStatus": "unaffected",
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"cpes": [
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"cpe:/o:redhat:enterprise_linux:7"
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]
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{
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 7",
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"packageName": "qemu-kvm-ma",
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"defaultStatus": "unaffected",
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"cpe:/o:redhat:enterprise_linux:7"
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{
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 8",
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"packageName": "virt:rhel/qemu-kvm",
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"defaultStatus": "unaffected",
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"cpes": [
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"cpe:/o:redhat:enterprise_linux:8"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 8 Advanced Virtualization",
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"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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"packageName": "virt:av/qemu-kvm",
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"defaultStatus": "unaffected",
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"cpes": [
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"cpe:/a:redhat:advanced_virtualization:8::el8"
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]
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},
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{
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"vendor": "Red Hat",
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"product": "Red Hat Enterprise Linux 9",
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"packageName": "qemu-kvm",
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"cpes": [
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"cpe:/o:redhat:enterprise_linux:9"
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]
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},
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{
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"product": "Fedora",
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"vendor": "Fedora",
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"collectionURL": "https://packages.fedoraproject.org/",
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"packageName": "qemu",
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"defaultStatus": "affected"
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},
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{
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"product": "Extra Packages for Enterprise Linux",
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"vendor": "Fedora",
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"collectionURL": "https://packages.fedoraproject.org/",
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"packageName": "qemu",
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"defaultStatus": "unaffected"
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}
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],
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"references": [
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{
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"url": "https://access.redhat.com/security/cve/CVE-2023-1386",
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"tags": [
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"vdb-entry",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2223985",
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"name": "RHBZ#2223985",
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"tags": [
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"issue-tracking",
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"x_refsource_REDHAT"
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]
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},
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{
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"url": "https://github.com/advisories/GHSA-ppj8-867g-rgjr"
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},
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{
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"url": "https://github.com/v9fs/linux/issues/29"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20230831-0005/"
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}
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],
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"datePublic": "2023-03-07T00:00:00.000Z",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-281",
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"description": "Improper Preservation of Permissions",
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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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"x_redhatCweChain": "CWE-281: Improper Preservation of Permissions",
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"timeline": [
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{
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"lang": "en",
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"time": "2023-03-01T00:00:00.000Z",
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"value": "Reported to Red Hat."
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},
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{
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"lang": "en",
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"time": "2023-03-07T00:00:00.000Z",
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"value": "Made public."
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}
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],
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"providerMetadata": {
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"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
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"dateUpdated": "2024-04-17T17:34:27.317Z"
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}
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},
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"adp": [
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{
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T05:49:11.113Z"
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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://access.redhat.com/security/cve/CVE-2023-1386",
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"tags": [
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"vdb-entry",
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"x_refsource_REDHAT",
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"x_transferred"
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]
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},
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2223985",
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"name": "RHBZ#2223985",
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"tags": [
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"issue-tracking",
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"x_refsource_REDHAT",
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]
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},
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{
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"url": "https://github.com/advisories/GHSA-ppj8-867g-rgjr",
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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": "https://github.com/v9fs/linux/issues/29",
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"tags": [
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]
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20230831-0005/",
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"tags": [
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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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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-09-25T19:57:40.931519Z",
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"id": "CVE-2023-1386",
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"options": [
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{
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"Exploitation": "none"
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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": "partial"
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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": "2024-09-25T19:57:50.614Z"
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}
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}
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]
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}
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} |