278 lines
11 KiB
JSON
278 lines
11 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"cveMetadata": {
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"cveId": "CVE-2024-1975",
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"assignerOrgId": "404fd4d2-a609-4245-b543-2c944a302a22",
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"state": "PUBLISHED",
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"assignerShortName": "isc",
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"dateReserved": "2024-02-28T16:31:07.894Z",
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"datePublished": "2024-07-23T14:38:57.143Z",
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"dateUpdated": "2025-02-13T17:32:28.908Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "404fd4d2-a609-4245-b543-2c944a302a22",
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"shortName": "isc",
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"dateUpdated": "2024-07-31T11:05:55.761Z"
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},
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"title": "SIG(0) can be used to exhaust CPU resources",
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"datePublic": "2024-07-23T00:00:00.000Z",
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"affected": [
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{
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"vendor": "ISC",
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"product": "BIND 9",
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"versions": [
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{
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"version": "9.0.0",
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"lessThanOrEqual": "9.11.37",
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"status": "affected",
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"versionType": "custom"
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},
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{
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"version": "9.16.0",
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"lessThanOrEqual": "9.16.50",
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"status": "affected",
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"versionType": "custom"
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},
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{
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"version": "9.18.0",
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"lessThanOrEqual": "9.18.27",
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"status": "affected",
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"versionType": "custom"
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},
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{
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"version": "9.19.0",
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"lessThanOrEqual": "9.19.24",
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"status": "affected",
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"versionType": "custom"
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},
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{
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"version": "9.9.3-S1",
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"lessThanOrEqual": "9.11.37-S1",
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"status": "affected",
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"versionType": "custom"
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},
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{
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"version": "9.16.8-S1",
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"lessThanOrEqual": "9.16.49-S1",
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"status": "affected",
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"versionType": "custom"
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},
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{
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"version": "9.18.11-S1",
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"lessThanOrEqual": "9.18.27-S1",
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"status": "affected",
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"versionType": "custom"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"version": "3.1",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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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": "If a server hosts a zone containing a \"KEY\" Resource Record, or a resolver DNSSEC-validates a \"KEY\" Resource Record from a DNSSEC-signed domain in cache, a client can exhaust resolver CPU resources by sending a stream of SIG(0) signed requests.\nThis issue affects BIND 9 versions 9.0.0 through 9.11.37, 9.16.0 through 9.16.50, 9.18.0 through 9.18.27, 9.19.0 through 9.19.24, 9.9.3-S1 through 9.11.37-S1, 9.16.8-S1 through 9.16.49-S1, and 9.18.11-S1 through 9.18.27-S1."
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}
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],
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"impacts": [
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{
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"descriptions": [
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{
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"lang": "en",
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"value": "Depletion of available CPU resources may cause BIND to become unresponsive."
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}
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]
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}
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],
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"workarounds": [
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{
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"lang": "en",
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"value": "No workarounds known."
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}
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],
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"exploits": [
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{
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"lang": "en",
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"value": "This flaw was discovered in internal testing. We are not aware of any active exploits."
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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 the patched release most closely related to your current version of BIND 9: 9.18.28, 9.20.0, or 9.18.28-S1."
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}
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],
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"references": [
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{
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"url": "https://kb.isc.org/docs/cve-2024-1975",
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"name": "CVE-2024-1975",
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"tags": [
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"vendor-advisory"
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]
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2024/07/23/1"
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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2024/07/31/2"
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}
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],
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"source": {
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"discovery": "INTERNAL"
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}
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},
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"adp": [
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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": "CWE",
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"cweId": "CWE-770",
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"lang": "en",
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"description": "CWE-770 Allocation of Resources Without Limits or Throttling"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "isc",
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"product": "bind",
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"cpes": [
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"cpe:2.3:a:isc:bind:9.0:*:*:*:*:*:*:*",
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"cpe:2.3:a:isc:bind:9.16.0:*:*:*:*:*:*:*",
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"cpe:2.3:a:isc:bind:9.16.8:s1:*:*:*:*:*:*",
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"cpe:2.3:a:isc:bind:9.18.0:*:*:*:-:*:*:*",
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"cpe:2.3:a:isc:bind:9.18.11:s1:*:*:supported_preview:*:*:*",
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"cpe:2.3:a:isc:bind:9.19.0:*:*:*:-:*:*:*",
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"cpe:2.3:a:isc:bind:9.9.3:s1:*:*:*:*:*:*"
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],
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"defaultStatus": "unaffected",
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"versions": [
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{
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"version": "9.0",
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"status": "affected",
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"lessThanOrEqual": "9.11.37",
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"versionType": "custom"
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},
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{
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"version": "9.16.0",
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"status": "affected",
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"lessThanOrEqual": "9.16.50",
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"versionType": "custom"
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},
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{
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"version": "9.16.8",
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"status": "affected",
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"lessThanOrEqual": "9.16.49-s1",
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"versionType": "custom"
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},
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{
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"version": "9.18.0",
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"status": "affected",
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"lessThanOrEqual": "9.18.27",
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"versionType": "custom"
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},
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{
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"version": "9.18.11",
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"status": "affected",
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"lessThanOrEqual": "9.18.27-s1",
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"versionType": "custom"
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},
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{
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"version": "9.19.0",
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"status": "affected",
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"lessThanOrEqual": "9.19.24",
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"versionType": "custom"
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},
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{
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"version": "9.9.3",
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"status": "affected",
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"lessThanOrEqual": "9.11.37-s1",
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"versionType": "custom"
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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": "2024-07-23T17:12:04.527878Z",
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"id": "CVE-2024-1975",
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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": "yes"
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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": "2024-07-24T20:08:56.485Z"
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}
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},
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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://security.netapp.com/advisory/ntap-20240731-0002/"
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},
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{
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"url": "https://kb.isc.org/docs/cve-2024-1975",
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"name": "CVE-2024-1975",
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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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},
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{
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"url": "http://www.openwall.com/lists/oss-security/2024/07/23/1",
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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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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-01T18:56:22.635Z"
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}
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}
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]
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},
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"dataVersion": "5.1"
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} |