{"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": "<p>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.</p>"}]}], "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"}, "x_gcve": [{"vulnId": "CVE-2025-14181", "recordType": "advisory"}]}, "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"}}]}, "vulnerability-lookup:meta": {"epss": {"cve": "CVE-2025-14181", "date": "2026-10-23", "epss": "0.00341", "percentile": "0.26449"}, "microsoft_vex": {"current_release_date": "2026-09-29T02:15:12.000Z", "cve": "CVE-2025-14181", "id": "msrc_CVE-2025-14181", "initial_release_date": "2026-09-27T23:15:39.000Z", "product_status:known_affected": "1", "source": "Microsoft CSAF VEX", "status": "final", "title": "Integer overflow to buffer overflow in soap HTTP parsing", "url": "https://msrc.microsoft.com/csaf/vex/2026/msrc_cve-2025-14181.json", "version": "2"}, "nvd": "{\"cve\":{\"id\":\"CVE-2025-14181\",\"sourceIdentifier\":\"security@php.net\",\"published\":\"2026-09-25T21:17:19.840\",\"lastModified\":\"2026-10-23T14:56:56.713\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"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.\"},{\"lang\":\"es\",\"value\":\"El cliente SOAP HTTP protege el crecimiento de su b\u00fafer de respuesta con una comprobaci\u00f3n que se basa en un desbordamiento de entero con signo, lo cual es un comportamiento indefinido y no se garantiza que se active. Cuando la comprobaci\u00f3n se optimiza y elimina, un servidor SOAP malicioso puede hacer que el cliente asigne un b\u00fafer mucho m\u00e1s peque\u00f1o que los datos que luego escribe en \u00e9l, produciendo un desbordamiento de b\u00fafer en el mont\u00f3n.\"}],\"affected\":[{\"source\":\"security@php.net\",\"affectedData\":[{\"vendor\":\"PHP Group\",\"product\":\"PHP\",\"defaultStatus\":\"unaffected\",\"packageName\":\"ext-soap\",\"versions\":[{\"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\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@php.net\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":4.2}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-09-25T20:43:53.478398Z\",\"id\":\"CVE-2025-14181\",\"options\":[{\"exploitation\":\"poc\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"security@php.net\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-190\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.2.0\",\"versionEndExcluding\":\"8.2.34\",\"matchCriteriaId\":\"AAFB3643-4D71-46ED-8184-DDE5FE41CD02\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.3.0\",\"versionEndExcluding\":\"8.3.35\",\"matchCriteriaId\":\"FF664EE8-D417-45A4-84DF-158F5073FDE8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.4.0\",\"versionEndExcluding\":\"8.4.26\",\"matchCriteriaId\":\"52D4BECA-EF0D-4180-837C-AEFA7A12D243\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:php:php:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.5.0\",\"versionEndExcluding\":\"8.5.11\",\"matchCriteriaId\":\"308803C0-9FC8-40D2-8920-B83BCC48014F\"}]}]}],\"references\":[{\"url\":\"https://github.com/php/php-src/security/advisories/GHSA-cj93-vc83-wgqv\",\"source\":\"security@php.net\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://github.com/php/php-src/security/advisories/GHSA-cj93-vc83-wgqv\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"tags\":[\"Vendor Advisory\"]}]}}", "redhat_vex": {"aggregate_severity": "Moderate", "current_release_date": "2026-10-21T17:06:01+00:00", "cve": "CVE-2025-14181", "id": "CVE-2025-14181", "initial_release_date": "2025-01-01T00:00:00+00:00", "product_status:fixed": "358", "product_status:known_affected": "259", "source": "Red Hat CSAF VEX", "status": "final", "title": "php: PHP: Denial of Service via heap buffer overflow in SOAP client", "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-14181.json", "version": "3"}, "vulnrichment": {"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\": \"<p>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.</p>\"}]}], \"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\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-14181\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-09-25T20:43:53.478398Z\"}}}], \"references\": [{\"url\": \"https://github.com/php/php-src/security/advisories/GHSA-cj93-vc83-wgqv\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-09-25T20:44:09.647Z\"}}]}", "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\"}", "dataType": "CVE_RECORD", "dataVersion": "5.2"}}}
