CVE-2025-2784

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The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server."}, {"lang": "es", "value": "Se encontr\u00f3 una falla en libsoup. El paquete es vulnerable a una sobrelectura del b\u00fafer del mont\u00f3n al rastrear contenido mediante la funci\u00f3n skip_insight_whitespace(). Los clientes de libsoup pueden leer un byte fuera de los l\u00edmites en respuesta a una respuesta HTTP manipulada por un servidor HTTP."}], "id": "CVE-2025-2784", "lastModified": "2026-11-05T16:17:15.337", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 4.7, "source": "secalert@redhat.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-2784", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-04-03T13:36:03.192367Z", "version": "2.0.3"}}]}, "published": "2025-04-03T03:15:18.113", "references": [{"source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:21657"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:7505"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8126"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8132"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8139"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8140"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8252"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8480"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8481"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8482"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/errata/RHSA-2025:8663"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://access.redhat.com/security/cve/CVE-2025-2784"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2354669"}, {"source": "secalert@redhat.com", "tags": ["Exploit", "Issue Tracking"], "url": "https://gitlab.gnome.org/GNOME/libsoup/-/issues/422"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00036.html"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Issue Tracking"], "url": "https://gitlab.gnome.org/GNOME/libsoup/-/issues/422"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-125"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

{"affected_release": [{"advisory": "RHSA-2025:7505", "cpe": "cpe:/o:redhat:enterprise_linux:10.0", "package": "libsoup3-0:3.6.5-3.el10_0", "product_name": "Red Hat Enterprise Linux 10", "release_date": "2025-05-13T00:00:00Z"}, {"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: Heap buffer over-read in `skip_insignificant_space` when sniffing content", "id": "2354669", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2354669"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H", "status": "verified"}, "cwe": "CWE-125", "details": ["A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server.", "A flaw was found in libsoup. The package is vulnerable to a heap buffer over-read when sniffing content via the skip_insight_whitespace() function. Libsoup clients may read one byte out-of-bounds in response to a crafted HTTP response by an HTTP server."], "mitigation": {"lang": "en:us", "value": "Currently no mitigation is available for this vulnerability."}, "name": "CVE-2025-2784", "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": "2025-03-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-2784\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-2784\nhttps://gitlab.gnome.org/GNOME/libsoup/-/issues/422"], "statement": "Red Hat rates this with a Moderate impact as the flaw may be targeting Confidentiality and Integrity specific to each request.", "threat_severity": "Moderate"}

{}