fkie_cve-2025-49175
Vulnerability from fkie_nvd
Published
2025-06-17 15:15
Modified
2025-07-07 14:15
Summary
A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10258
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10342
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10343
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10344
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10346
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10347
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10348
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10349
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10350
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10351
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10352
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10355
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10356
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10360
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10370
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10374
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10375
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10376
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10377
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10378
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10381
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:10410
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:9303
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:9304
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:9305
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:9306
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:9392
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2025:9964
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2025-49175
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2369947
Impacted products
Vendor Product Version



{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in the X Rendering extension\u0027s handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, leading to an out-of-bounds read and potential crash."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 una falla en el manejo de cursores animados de la extensi\u00f3n X Rendering. Si un cliente no proporciona cursores, el servidor asume que hay al menos uno, lo que provoca una lectura fuera de los l\u00edmites y un posible bloqueo."
    }
  ],
  "id": "CVE-2025-49175",
  "lastModified": "2025-07-07T14:15:24.307",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 4.2,
        "source": "secalert@redhat.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-06-17T15:15:45.290",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10258"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10342"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10343"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10344"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10346"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10347"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10348"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10349"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10350"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10351"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10352"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10355"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10356"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10360"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10370"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10374"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10375"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10376"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10377"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10378"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10381"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:10410"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:9303"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:9304"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:9305"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:9306"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:9392"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/errata/RHSA-2025:9964"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://access.redhat.com/security/cve/CVE-2025-49175"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2369947"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ],
      "source": "secalert@redhat.com",
      "type": "Secondary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


Loading…

Loading…