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CVE-2025-32053

Estado: AplazadaMedia (6.5)—

A flaw was found in libsoup. A vulnerability in sniff_feed_or_html() and skip_insignificant_space() functions may lead to a heap buffer over-read.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Libsoup — LibsoupAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-32053",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2025-32053",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-03T14:04:01.420300Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "secalert@redhat.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
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      "affectedData": [
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              "version": "0",
              "lessThan": "3.6.1",
              "versionType": "semver"
            }
          ],
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          "collectionURL": "https://gitlab.gnome.org/GNOME/libsoup/",
          "defaultStatus": "unaffected"
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              "version": "0:2.62.3-8.el8_10",
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          "packageName": "mingw-freetype",
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          "packageName": "spice-client-win",
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        },
        {
          "cpes": [
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            "cpe:/o:redhat:rhel_eus:8.8::baseos"
          ],
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 8.8 Extended Update Support",
          "versions": [
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          "packageName": "libsoup",
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          "defaultStatus": "affected"
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          "cpes": [
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          ],
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 9",
          "versions": [
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              "status": "unaffected",
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          "product": "Red Hat Enterprise Linux 9.2 Extended Update Support",
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          ],
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 9.4 Extended Update Support",
          "versions": [
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              "status": "unaffected",
              "version": "0:2.72.0-8.el9_4.4",
              "lessThan": "*",
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          "packageName": "libsoup",
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          "defaultStatus": "affected"
        },
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          "cpes": [
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          ],
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 10",
          "packageName": "libsoup3",
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          "cpes": [
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          ],
          "vendor": "Red Hat",
          "product": "Red Hat Enterprise Linux 6",
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  ],
  "published": "2025-04-03T14:15:44.233",
  "references": [
    {
      "url": "https://access.redhat.com/errata/RHSA-2025:4440",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2025:4508",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/errata/RHSA-2025:4560",
      "source": "secalert@redhat.com"
    },
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      "url": "https://access.redhat.com/errata/RHSA-2025:4568",
      "source": "secalert@redhat.com"
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    {
      "url": "https://access.redhat.com/errata/RHSA-2025:7436",
      "source": "secalert@redhat.com"
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    {
      "url": "https://access.redhat.com/errata/RHSA-2025:8292",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://access.redhat.com/security/cve/CVE-2025-32053",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2357070",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://gitlab.gnome.org/GNOME/libsoup/-/issues/426",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2025/04/msg00036.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-126"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in libsoup. A vulnerability in sniff_feed_or_html() and skip_insignificant_space() functions may lead to a heap buffer over-read."
    },
    {
      "lang": "es",
      "value": "Se encontró una falla en libsoup. Una vulnerabilidad en las funciones sniff_feed_or_html() y skip_insignificant_space() podría provocar una sobrelectura del búfer del montón."
    }
  ],
  "lastModified": "2026-06-30T01:16:25.340",
  "sourceIdentifier": "secalert@redhat.com"
}