tid-326
Vulnerability from emb3d
Description

Many object-oriented languages use serialization to convert class objects into byte strings for more efficient storage or transmission. However, if an untrusted byte string is deserialized without properly validating its contents, it could be used to exploit a vulnerability in the associated library. A threat actor could send a maliciously crafted serialized object to a device to exploit a deserialization vulnerability within a device.

CWE
  • CWE-502: Deserialization of Untrusted Data (Base)


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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.
  • 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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