FKIE_CVE-2010-4818
Vulnerability from fkie_nvd - Published: 2012-09-05 23:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
The GLX extension in X.Org xserver 1.7.7 allows remote authenticated users to cause a denial of service (server crash) and possibly execute arbitrary code via (1) a crafted request that triggers a client swap in glx/glxcmdsswap.c; or (2) a crafted length or (3) a negative value in the screen field in a request to glx/glxcmds.c.
References
{
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"value": "The GLX extension in X.Org xserver 1.7.7 allows remote authenticated users to cause a denial of service (server crash) and possibly execute arbitrary code via (1) a crafted request that triggers a client swap in glx/glxcmdsswap.c; or (2) a crafted length or (3) a negative value in the screen field in a request to glx/glxcmds.c."
},
{
"lang": "es",
"value": "La extensi\u00f3n GLX en X.Org xserver v1.7.7 permite a usuarios remotos autenticados provocar una denegaci\u00f3n de servicio (ca\u00edda del servidor) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de (1) una solicitud hecha a mano que dispara un canje cliente en glx/glxcmdsswap.c, o (2) una longitud dise\u00f1ado o (3) un valor negativo en el campo de pantalla en una solicitud para glx/glxcmds.c."
}
],
"id": "CVE-2010-4818",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "COMPLETE",
"baseScore": 8.5,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:M/Au:S/C:C/I:C/A:C",
"version": "2.0"
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"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
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"published": "2012-09-05T23:55:01.443",
"references": [
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"vulnStatus": "Deferred",
"weaknesses": [
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"value": "CWE-20"
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"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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