{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-14181", "assignerOrgId": "dd77f84a-d19a-4638-8c3d-a322d820ed2b", "state": "PUBLISHED", "assignerShortName": "php", "dateReserved": "2025-12-06T06:46:57.344Z", "datePublished": "2026-09-25T20:26:45.445Z", "dateUpdated": "2026-09-25T20:44:13.720Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "dd77f84a-d19a-4638-8c3d-a322d820ed2b", "shortName": "php", "dateUpdated": "2026-09-25T20:26:45.445Z" }, "title": "Integer overflow to buffer overflow in soap HTTP parsing", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-190", "description": "CWE-190 Integer overflow or wraparound", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-128", "descriptions": [ { "lang": "en", "value": "CAPEC-128 Integer Attacks" } ] } ], "affected": [ { "vendor": "PHP Group", "product": "PHP", "packageName": "ext-soap", "versions": [ { "status": "affected", "version": "8.2.*", "lessThan": "8.2.34", "versionType": "semver" }, { "status": "affected", "version": "8.3.*", "lessThan": "8.3.35", "versionType": "semver" }, { "status": "affected", "version": "8.4.*", "lessThan": "8.4.26", "versionType": "semver" }, { "status": "affected", "version": "8.5.*", "lessThan": "8.5.11", "versionType": "semver" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away, a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes into it, producing a heap buffer overflow.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "
The SOAP HTTP client guards its response buffer growth with a check that relies on signed integer overflow, which is undefined behaviour and is not guaranteed to trigger. When the check is optimised away, a malicious SOAP server can make the client allocate a buffer far smaller than the data it then writes into it, producing a heap buffer overflow.
" } ] } ], "references": [ { "url": "https://github.com/php/php-src/security/advisories/GHSA-cj93-vc83-wgqv", "tags": [ "vendor-advisory" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseSeverity": "MEDIUM", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H" } } ], "credits": [ { "lang": "en", "value": "Nora Dossche", "type": "reporter" }, { "lang": "en", "value": "Nora Dossche", "type": "remediation developer" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 1.0.5" } }, "adp": [ { "references": [ { "url": "https://github.com/php/php-src/security/advisories/GHSA-cj93-vc83-wgqv", "tags": [ "exploit" ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-09-25T20:43:53.478398Z", "id": "CVE-2025-14181", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-09-25T20:44:13.720Z" } } ] } }