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The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a denial of service (DoS)."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-770", "description": "Allocation of Resources Without Limits or Throttling"}]}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2025-06-17T12:09:34.958Z"}, "x_redhatCweChain": "CWE-770: Allocation of Resources Without Limits or Throttling"}}, "cveMetadata": {"cveId": "CVE-2025-32049", "state": "PUBLISHED", "dateUpdated": "2025-06-17T12:09:34.958Z", "dateReserved": "2025-04-03T01:42:14.134Z", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "datePublished": "2025-04-03T13:36:13.035Z", "assignerShortName": "redhat"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A flaw was found in libsoup. The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a denial of service (DoS)."}, {"lang": "es", "value": "Se encontr\u00f3 una falla en libsoup. La conexi\u00f3n SoupWebsocketConnection puede aceptar un mensaje WebSocket grande, lo que puede provocar que libsoup asigne memoria y provoque una denegaci\u00f3n de servicio (DoS)."}], "id": "CVE-2025-32049", "lastModified": "2025-06-17T12:15:24.733", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Secondary"}]}, "published": "2025-04-03T14:15:43.410", "references": [{"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8126"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8128"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8132"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8139"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8140"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8252"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8480"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8481"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8482"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:8663"}, {"source": "[email protected]", "url": "https://access.redhat.com/errata/RHSA-2025:9179"}, {"source": "[email protected]", "url": "https://access.redhat.com/security/cve/CVE-2025-32049"}, {"source": "[email protected]", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2357066"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "[email protected]", "type": "Secondary"}]}

{"affected_release": [{"advisory": "RHSA-2025:8128", "cpe": "cpe:/o:redhat:enterprise_linux:10.0", "package": "libsoup3-0:3.6.5-3.el10_0.6", "product_name": "Red Hat Enterprise Linux 10", "release_date": "2025-05-26T00:00:00Z"}, {"advisory": "RHSA-2025:9179", "cpe": "cpe:/o:redhat:rhel_els:7", "package": "libsoup-0:2.62.2-6.el7_9", "product_name": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "release_date": "2025-06-17T00:00:00Z"}, {"advisory": "RHSA-2025:8132", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "libsoup-0:2.62.3-9.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2025-05-26T00:00:00Z"}, {"advisory": "RHSA-2025:8132", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "libsoup-0:2.62.3-9.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2025-05-26T00:00:00Z"}, {"advisory": "RHSA-2025:8480", "cpe": "cpe:/a:redhat:rhel_aus:8.2", "package": "libsoup-0:2.62.3-1.el8_2.5", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2025-06-04T00:00:00Z"}, {"advisory": "RHSA-2025:8663", "cpe": "cpe:/a:redhat:rhel_aus:8.4", "package": "libsoup-0:2.62.3-2.el8_4.5", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2025-06-09T00:00:00Z"}, {"advisory": "RHSA-2025:8482", "cpe": "cpe:/a:redhat:rhel_aus:8.6", "package": "libsoup-0:2.62.3-2.el8_6.5", "product_name": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support", "release_date": "2025-06-04T00:00:00Z"}, {"advisory": "RHSA-2025:8482", "cpe": "cpe:/a:redhat:rhel_tus:8.6", "package": "libsoup-0:2.62.3-2.el8_6.5", "product_name": "Red Hat Enterprise Linux 8.6 Telecommunications Update Service", "release_date": "2025-06-04T00:00:00Z"}, {"advisory": "RHSA-2025:8482", "cpe": "cpe:/a:redhat:rhel_e4s:8.6", "package": "libsoup-0:2.62.3-2.el8_6.5", "product_name": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions", "release_date": "2025-06-04T00:00:00Z"}, {"advisory": "RHSA-2025:8252", "cpe": "cpe:/a:redhat:rhel_eus:8.8", "package": "libsoup-0:2.62.3-3.el8_8.5", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2025-05-28T00:00:00Z"}, {"advisory": "RHSA-2025:8126", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "libsoup-0:2.72.0-10.el9_6.2", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2025-05-26T00:00:00Z"}, {"advisory": "RHSA-2025:8481", "cpe": "cpe:/a:redhat:rhel_e4s:9.0", "package": "libsoup-0:2.72.0-8.el9_0.5", "product_name": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "release_date": "2025-06-04T00:00:00Z"}, {"advisory": "RHSA-2025:8140", "cpe": "cpe:/a:redhat:rhel_eus:9.2", "package": "libsoup-0:2.72.0-8.el9_2.5", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2025-05-26T00:00:00Z"}, {"advisory": "RHSA-2025:8139", "cpe": "cpe:/a:redhat:rhel_eus:9.4", "package": "libsoup-0:2.72.0-8.el9_4.5", "product_name": "Red Hat Enterprise Linux 9.4 Extended Update Support", "release_date": "2025-05-26T00:00:00Z"}], "bugzilla": {"description": "libsoup: Denial of Service attack to websocket server", "id": "2357066", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2357066"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-770", "details": ["A flaw was found in libsoup. The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a denial of service (DoS).", "A flaw was found in libsoup. The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a denial of service (DoS)."], "mitigation": {"lang": "en:us", "value": "No mitigation is currently available for this vulnerability."}, "name": "CVE-2025-32049", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "libsoup", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2025-04-03T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-32049\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-32049"], "threat_severity": "Moderate"}