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        "assignerShortName": "ibm",
        "dateReserved": "2026-04-23T19:11:07.049Z",
        "datePublished": "2026-05-27T13:10:46.314Z",
        "dateUpdated": "2026-05-27T15:30:14.915Z"
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            "title": "IBM i is Affected by a Denial of Service Vulnerability []",
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                            "lang": "en",
                            "cweId": "CWE-674",
                            "description": "CWE-674 Uncontrolled Recursion",
                            "type": "CWE"
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                    "product": "i",
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                            "status": "affected",
                            "version": "7.6",
                            "lessThanOrEqual": "11.5.9",
                            "versionType": "semver"
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                            "status": "affected",
                            "version": "7.5",
                            "lessThanOrEqual": "12.1.4",
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                            "version": "7.4"
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                            "version": "7.3"
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                        "cpe:2.3:a:ibm:i:7.6.0:*:*:*:*:*:*:*",
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                    "lang": "en",
                    "value": "IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a denial-of-service attack due to uncontrolled recursion in the Integrated Language Environment (ILE) compiler. An authenticated attacker could exploit this vulnerability by compiling specially crafted source code containing a specific combination of statements.",
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                            "value": "<p>IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a denial-of-service attack due to uncontrolled recursion in the Integrated Language Environment (ILE) compiler. An authenticated attacker could exploit this vulnerability by compiling specially crafted source code containing a specific combination of statements.</p>"
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            "references": [
                {
                    "url": "https://www.ibm.com/support/pages/node/7272908",
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                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "HIGH",
                        "baseSeverity": "MEDIUM",
                        "baseScore": 6.5,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
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                    "lang": "en",
                    "value": "IBM i Release5770-999\nPTF Number(s)PTF Download Link(s)7.6MJ09365 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09365 7.5MJ09335 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09335 7.4MJ09334 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09334 7.3MJ09332 https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09332 \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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                            "value": "<p></p><div><table><thead><tr><td><strong>IBM i Release</strong></td><td><strong>5770-999<br>PTF Number(s)</strong></td><td><strong>PTF Download Link(s)</strong></td></tr></thead><tbody><tr><td>7.6</td><td>MJ09365</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09365\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09365</a></td></tr><tr><td>7.5</td><td>MJ09335</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09335\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09335</a></td></tr><tr><td>7.4</td><td>MJ09334</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09334\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09334</a></td></tr><tr><td>7.3</td><td>MJ09332</td><td><a href=\"https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09332\" rel=\"noopener noreferrer nofollow\">https://www.ibm.com/mysupport/s/fix-information?legacy=MJ09332</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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                                "timestamp": "2026-05-27T15:30:02.482494Z",
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