CVE-2023-4050 (GCVE-0-2023-4050)

Vulnerability from cvelistv5 – Published: 2023-08-01 14:58 – Updated: 2025-02-13 17:08
VLAI?
Summary
In some cases, an untrusted input stream was copied to a stack buffer without checking its size. This resulted in a potentially exploitable crash which could have led to a sandbox escape. This vulnerability affects Firefox < 116, Firefox ESR < 102.14, and Firefox ESR < 115.1.
Severity ?
No CVSS data available.
CWE
  • Stack buffer overflow in StorageManager
Assigner
References
Impacted products
Vendor Product Version
Mozilla Firefox Affected: unspecified , < 116 (custom)
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Mozilla Firefox ESR Affected: unspecified , < 102.14 (custom)
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Mozilla Firefox ESR Affected: unspecified , < 115.1 (custom)
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Credits
Mark Brand
Show details on NVD website
To clipboard 

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    }
  }
}


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Tags
Taxonomy of the tags.




Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.



Detection rules are retrieved from Rulezet.