gsd-2023-5215
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A flaw was found in libnbd. A server can reply with a block size larger than 2^63 (the NBD spec states the size is a 64-bit unsigned value). This issue could lead to an application crash or other unintended behavior for NBD clients that doesn't treat the return value of the nbd_get_size() function correctly.
Aliases
Aliases
{
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"alias": "CVE-2023-5215",
"id": "GSD-2023-5215"
},
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"remediation": "unknown",
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"modified": "2023-12-13T01:20:50.983244Z",
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"value": "Se encontr\u00f3 una falla en libnbd. Un servidor puede responder con un tama\u00f1o de bloque mayor que 2^63 (la especificaci\u00f3n NBD establece que el tama\u00f1o es un valor sin signo de 64 bits). Este problema podr\u00eda provocar un bloqueo de la aplicaci\u00f3n u otro comportamiento no deseado para los clientes NBD que no traten correctamente el valor de retorno de la funci\u00f3n nbd_get_size()."
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"lastModified": "2024-01-03T19:03:11.570",
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"published": "2023-09-28T14:15:26.117",
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}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
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