163 lines
8.9 KiB
JSON
163 lines
8.9 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-2026-18077",
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"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
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"state": "PUBLISHED",
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"assignerShortName": "ibm",
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"dateReserved": "2026-07-28T15:12:51.754Z",
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"datePublished": "2026-08-13T20:41:56.635Z",
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"dateUpdated": "2026-08-18T13:22:51.342Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
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"shortName": "ibm",
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"dateUpdated": "2026-08-13T20:41:56.635Z"
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},
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"title": "IBM i is Affected By Multiple Vulnerabilities in Simple Mail Transfer Protocol",
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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-787",
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"description": "CWE-787 Out-of-bounds Write",
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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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"affected": [
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{
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"vendor": "IBM",
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"product": "i",
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"versions": [
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{
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"status": "affected",
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"version": "7.6"
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},
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{
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"status": "affected",
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"version": "7.5"
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},
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{
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"status": "affected",
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"version": "7.4"
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},
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{
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"status": "affected",
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"version": "7.3"
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}
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],
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"cpes": [
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"cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.5.0:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.4.0:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:*",
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"cpe:2.3:a:ibm:i:7.3.0:*:*:*:*:*:*:*"
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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": "IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to a stack-based buffer overflow.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p>IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to a stack-based buffer overflow.</p>"
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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.ibm.com/support/pages/node/7283291",
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"tags": [
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"vendor-advisory",
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"patch"
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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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"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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"baseSeverity": "HIGH",
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"baseScore": 7.5,
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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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}
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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": "IBM strongly recommends addressing the vulnerability now.\n\nIBM i Release5770-TC1\nPTF Number(s)PTF Download Link(s)7.6SJ11061\nSJ11131 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11061 \n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11131 7.5SJ11074\nSJ11129\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11074 \n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11129 7.4SJ11083\nSJ11127\n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11083 \n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11127 7.3SJ11084\nSJ11123 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11084 \n https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11123 https://www.ibm.com/mysupport/s/fix-information \n\n\n\nIBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.",
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"supportingMedia": [
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{
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"type": "text/html",
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"base64": false,
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"value": "<p><strong>IBM strongly recommends addressing the vulnerability now.</strong></p><div><table><colgroup><col/><col/><col/></colgroup><thead><tr><td><strong>IBM i Release</strong></td><td><strong>5770-TC1<br/>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>SJ11061<br/>SJ11131</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11061\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11061</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11131\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11131</a></td></tr><tr><td>7.5</td><td>SJ11074<br/>SJ11129<br/></td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11074\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11074</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11129\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11129</a></td></tr><tr><td>7.4</td><td>SJ11083<br/>SJ11127<br/></td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11083\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11083</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11127\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11127</a></td></tr><tr><td>7.3</td><td>SJ11084<br/>SJ11123</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11084\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11084</a><br/><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11123\" rel=\"nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=SJ11123 </a></td></tr></tbody></table></div><p>IBM recommends users running unsupported versions of affected products upgrade to a supported and fixed version of affected products.</p>"
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}
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]
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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": "2026-08-17T17:12:19.174462Z",
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"id": "CVE-2026-18077",
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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": "2026-08-18T13:22:51.342Z"
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}
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}
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]
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}
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} |