113 lines
4.1 KiB
JSON
113 lines
4.1 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-2026-6665",
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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": "2026-04-20T12:25:43.793Z",
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"datePublished": "2026-05-09T00:43:46.762Z",
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"dateUpdated": "2026-05-12T03:55:19.823Z"
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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": "2026-05-09T00:43:46.762Z"
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},
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"title": "PgBouncer buffer overflow in SCRAM",
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"descriptions": [
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{
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"lang": "en",
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"value": "The SCRAM code in PgBouncer before 1.25.2 did not check the return value of strlcat() correctly when building the contents of the SCRAM client-final-message. A malicious backend that sends a SCRAM server-final-message with a long nonce can trigger a stack overflow."
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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": "PgBouncer",
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"vendor": "n/a",
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"versions": [
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{
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"lessThan": "1.25.2",
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"version": "0",
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"versionType": "semver",
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"status": "affected"
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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-121",
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"type": "CWE",
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"description": "Stack-based Buffer Overflow"
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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.pgbouncer.org/changelog.html#pgbouncer-125x"
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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:H/PR:N/UI:N/S:U/C:H/I:H/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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"credits": [
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{
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"lang": "en",
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"value": "Thanks to HarutoKimura for finding and reporting this problem.",
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"type": "finder"
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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": "2026-05-11T00:00:00+00:00",
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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": "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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"id": "CVE-2026-6665"
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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": "2026-05-12T03:55:19.823Z"
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}
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}
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]
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}
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} |