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CVE-2009-4997

Estado: ModificadaAlta (7.2)—

gnome-power-manager 2.27.92 does not properly implement the lock_on_suspend and lock_on_hibernate settings for locking the screen when the suspend or hibernate button is pressed, which might make it easier for physically proximate attackers to access an unattended laptop via a resume action, a related issue to CVE-2010-2532. NOTE: this issue exists because of a regression that followed a gnome-power-manager fix a few years earlier.

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)

Gnome — Power Manager

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2009-4997",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.2,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2010-09-07T18:00:01.997",
  "references": [
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/42052",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/428115",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/42052",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/428115",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "gnome-power-manager 2.27.92 does not properly implement the lock_on_suspend and lock_on_hibernate settings for locking the screen when the suspend or hibernate button is pressed, which might make it easier for physically proximate attackers to access an unattended laptop via a resume action, a related issue to CVE-2010-2532.  NOTE: this issue exists because of a regression that followed a gnome-power-manager fix a few years earlier."
    },
    {
      "lang": "es",
      "value": "gnome-power-manager v2.27.92 no implementa apropiadamente las características \"lock_on_suspend\" y \"lock_on_hibernate\" para bloquear la pantalla cuando se pulsa el botón de suspender o hibernar, lo que podría hacer más fácil para atacantes físicamente cercanos acceder a un portátil desatendido a través de una acción de reactivación del equipo (\"resume action\"), un fallo relacionado con CVE-2010-2532. NOTA: este fallo existe por una regresión que siguió a una corrección de gnome-power-manager hace unos años."
    }
  ],
  "lastModified": "2026-06-16T23:14:47.870",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnome:power_manager:2.27.92:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F7B2FFC3-7A5B-4FEF-A76C-A57D699A1D6B"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}