145 lines
5.6 KiB
JSON
145 lines
5.6 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-2026-14668",
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"assignerOrgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
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"state": "PUBLISHED",
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"assignerShortName": "PostgreSQL",
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"dateReserved": "2026-07-03T20:28:11.432Z",
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"datePublished": "2026-08-13T13:00:04.405Z",
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"dateUpdated": "2026-08-29T23:07:14.539Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "f86ef6dc-4d3a-42ad-8f28-e6d5547a5007",
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"shortName": "PostgreSQL",
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"dateUpdated": "2026-08-29T23:07:14.539Z"
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},
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"title": "PostgreSQL ctid type confusion in selectivity estimator discloses derivative of arbitrary read",
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"x_postgresql": {
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"component": "core server"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Type confusion regarding input of PostgreSQL ctid data type selectivity estimator allows an object creator to view a calculation derived from the value of an arbitrary 4-byte span of memory, via a chosen non-ctid input. While the calculation loses precision, substantial memory value recovery appears possible. Versions before PostgreSQL 18.6, 17.11, 16.15, 15.19, and 14.24 are affected."
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}
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],
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"affected": [
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{
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"defaultStatus": "unaffected",
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"product": "PostgreSQL",
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"vendor": "n/a",
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"versions": [
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{
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"lessThan": "18.6",
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"status": "affected",
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"version": "18",
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"versionType": "rpm"
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},
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{
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"lessThan": "17.11",
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"status": "affected",
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"version": "17",
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"versionType": "rpm"
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},
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{
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"lessThan": "16.15",
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"status": "affected",
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"version": "16",
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"versionType": "rpm"
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},
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{
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"lessThan": "15.19",
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"status": "affected",
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"version": "15",
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"versionType": "rpm"
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},
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{
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"lessThan": "14.24",
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"status": "affected",
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"version": "0",
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"versionType": "rpm"
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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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"cweId": "CWE-843",
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"type": "CWE",
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"description": "Access of Resource Using Incompatible Type ('Type Confusion')"
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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://www.postgresql.org/support/security/CVE-2026-14668/"
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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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"cvssV3_1": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
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"baseScore": 8.1,
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"baseSeverity": "HIGH"
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}
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}
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],
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"configurations": [
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{
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"lang": "en",
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"value": "attacker has permission to create objects (temporary objects or non-temporary objects in at least one schema)"
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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": "The PostgreSQL project thanks Hcamael for reporting this problem."
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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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"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": "2026-08-13T14:53:46.205336Z",
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"id": "CVE-2026-14668",
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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": "2026-08-13T15:35:12.624Z"
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}
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}
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]
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}
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} |